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<h2><span class="refentrytitle"><a name="gdk3-Event-Structures.top_of_page"></a>Event Structures</span></h2>
<p>Event Structures — Data structures specific to each type of event</p>
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</tr></table></div>
<div class="refsect1">
<a name="gdk3-Event-Structures.other"></a><h2>Types and Values</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="other_proto_type">
<col class="other_proto_name">
</colgroup>
<tbody>
<tr>
<td class="datatype_keyword">union</td>
<td class="function_name"><a class="link" href="gdk3-Event-Structures.html#GdkEvent" title="union GdkEvent">GdkEvent</a></td>
</tr>
<tr>
<td class="datatype_keyword">struct</td>
<td class="function_name"><a class="link" href="gdk3-Event-Structures.html#GdkEventAny" title="struct GdkEventAny">GdkEventAny</a></td>
</tr>
<tr>
<td class="datatype_keyword">struct</td>
<td class="function_name"><a class="link" href="gdk3-Event-Structures.html#GdkEventKey" title="struct GdkEventKey">GdkEventKey</a></td>
</tr>
<tr>
<td class="datatype_keyword">struct</td>
<td class="function_name"><a class="link" href="gdk3-Event-Structures.html#GdkEventButton" title="struct GdkEventButton">GdkEventButton</a></td>
</tr>
<tr>
<td class="datatype_keyword">struct</td>
<td class="function_name"><a class="link" href="gdk3-Event-Structures.html#GdkEventTouch" title="struct GdkEventTouch">GdkEventTouch</a></td>
</tr>
<tr>
<td class="datatype_keyword">struct</td>
<td class="function_name"><a class="link" href="gdk3-Event-Structures.html#GdkEventScroll" title="struct GdkEventScroll">GdkEventScroll</a></td>
</tr>
<tr>
<td class="datatype_keyword">struct</td>
<td class="function_name"><a class="link" href="gdk3-Event-Structures.html#GdkEventMotion" title="struct GdkEventMotion">GdkEventMotion</a></td>
</tr>
<tr>
<td class="datatype_keyword">struct</td>
<td class="function_name"><a class="link" href="gdk3-Event-Structures.html#GdkEventExpose" title="struct GdkEventExpose">GdkEventExpose</a></td>
</tr>
<tr>
<td class="datatype_keyword">struct</td>
<td class="function_name"><a class="link" href="gdk3-Event-Structures.html#GdkEventVisibility" title="struct GdkEventVisibility">GdkEventVisibility</a></td>
</tr>
<tr>
<td class="datatype_keyword">struct</td>
<td class="function_name"><a class="link" href="gdk3-Event-Structures.html#GdkEventCrossing" title="struct GdkEventCrossing">GdkEventCrossing</a></td>
</tr>
<tr>
<td class="datatype_keyword">struct</td>
<td class="function_name"><a class="link" href="gdk3-Event-Structures.html#GdkEventFocus" title="struct GdkEventFocus">GdkEventFocus</a></td>
</tr>
<tr>
<td class="datatype_keyword">struct</td>
<td class="function_name"><a class="link" href="gdk3-Event-Structures.html#GdkEventConfigure" title="struct GdkEventConfigure">GdkEventConfigure</a></td>
</tr>
<tr>
<td class="datatype_keyword">struct</td>
<td class="function_name"><a class="link" href="gdk3-Event-Structures.html#GdkEventProperty" title="struct GdkEventProperty">GdkEventProperty</a></td>
</tr>
<tr>
<td class="datatype_keyword">struct</td>
<td class="function_name"><a class="link" href="gdk3-Event-Structures.html#GdkEventSelection" title="struct GdkEventSelection">GdkEventSelection</a></td>
</tr>
<tr>
<td class="datatype_keyword">struct</td>
<td class="function_name"><a class="link" href="gdk3-Event-Structures.html#GdkEventDND" title="struct GdkEventDND">GdkEventDND</a></td>
</tr>
<tr>
<td class="datatype_keyword">struct</td>
<td class="function_name"><a class="link" href="gdk3-Event-Structures.html#GdkEventProximity" title="struct GdkEventProximity">GdkEventProximity</a></td>
</tr>
<tr>
<td class="datatype_keyword">struct</td>
<td class="function_name"><a class="link" href="gdk3-Event-Structures.html#GdkEventWindowState" title="struct GdkEventWindowState">GdkEventWindowState</a></td>
</tr>
<tr>
<td class="datatype_keyword">struct</td>
<td class="function_name"><a class="link" href="gdk3-Event-Structures.html#GdkEventSetting" title="struct GdkEventSetting">GdkEventSetting</a></td>
</tr>
<tr>
<td class="datatype_keyword">struct</td>
<td class="function_name"><a class="link" href="gdk3-Event-Structures.html#GdkEventOwnerChange" title="struct GdkEventOwnerChange">GdkEventOwnerChange</a></td>
</tr>
<tr>
<td class="datatype_keyword">struct</td>
<td class="function_name"><a class="link" href="gdk3-Event-Structures.html#GdkEventGrabBroken" title="struct GdkEventGrabBroken">GdkEventGrabBroken</a></td>
</tr>
<tr>
<td class="datatype_keyword">struct</td>
<td class="function_name"><a class="link" href="gdk3-Event-Structures.html#GdkEventTouchpadSwipe" title="struct GdkEventTouchpadSwipe">GdkEventTouchpadSwipe</a></td>
</tr>
<tr>
<td class="datatype_keyword">struct</td>
<td class="function_name"><a class="link" href="gdk3-Event-Structures.html#GdkEventTouchpadPinch" title="struct GdkEventTouchpadPinch">GdkEventTouchpadPinch</a></td>
</tr>
<tr>
<td class="datatype_keyword">struct</td>
<td class="function_name"><a class="link" href="gdk3-Event-Structures.html#GdkEventPadButton" title="struct GdkEventPadButton">GdkEventPadButton</a></td>
</tr>
<tr>
<td class="datatype_keyword">struct</td>
<td class="function_name"><a class="link" href="gdk3-Event-Structures.html#GdkEventPadAxis" title="struct GdkEventPadAxis">GdkEventPadAxis</a></td>
</tr>
<tr>
<td class="datatype_keyword">struct</td>
<td class="function_name"><a class="link" href="gdk3-Event-Structures.html#GdkEventPadGroupMode" title="struct GdkEventPadGroupMode">GdkEventPadGroupMode</a></td>
</tr>
<tr>
<td class="datatype_keyword">enum</td>
<td class="function_name"><a class="link" href="gdk3-Event-Structures.html#GdkScrollDirection" title="enum GdkScrollDirection">GdkScrollDirection</a></td>
</tr>
<tr>
<td class="datatype_keyword">enum</td>
<td class="function_name"><a class="link" href="gdk3-Event-Structures.html#GdkVisibilityState" title="enum GdkVisibilityState">GdkVisibilityState</a></td>
</tr>
<tr>
<td class="datatype_keyword">enum</td>
<td class="function_name"><a class="link" href="gdk3-Event-Structures.html#GdkCrossingMode" title="enum GdkCrossingMode">GdkCrossingMode</a></td>
</tr>
<tr>
<td class="datatype_keyword">enum</td>
<td class="function_name"><a class="link" href="gdk3-Event-Structures.html#GdkNotifyType" title="enum GdkNotifyType">GdkNotifyType</a></td>
</tr>
<tr>
<td class="datatype_keyword">enum</td>
<td class="function_name"><a class="link" href="gdk3-Event-Structures.html#GdkPropertyState" title="enum GdkPropertyState">GdkPropertyState</a></td>
</tr>
<tr>
<td class="datatype_keyword">enum</td>
<td class="function_name"><a class="link" href="gdk3-Event-Structures.html#GdkWindowState" title="enum GdkWindowState">GdkWindowState</a></td>
</tr>
<tr>
<td class="datatype_keyword">enum</td>
<td class="function_name"><a class="link" href="gdk3-Event-Structures.html#GdkSettingAction" title="enum GdkSettingAction">GdkSettingAction</a></td>
</tr>
<tr>
<td class="datatype_keyword">enum</td>
<td class="function_name"><a class="link" href="gdk3-Event-Structures.html#GdkOwnerChange" title="enum GdkOwnerChange">GdkOwnerChange</a></td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="gdk3-Event-Structures.includes"></a><h2>Includes</h2>
<pre class="synopsis">#include &lt;gdk/gdk.h&gt;
</pre>
</div>
<div class="refsect1">
<a name="gdk3-Event-Structures.description"></a><h2>Description</h2>
<p>The event structures contain data specific to each type of event in GDK.</p>
<div class="blockquote"><blockquote class="blockquote"><p>A common mistake is to forget to set the event mask of a widget so that
the required events are received. See <code class="function">gtk_widget_set_events()</code>.</p></blockquote></div>
</div>
<div class="refsect1">
<a name="gdk3-Event-Structures.functions_details"></a><h2>Functions</h2>
<p></p>
</div>
<div class="refsect1">
<a name="gdk3-Event-Structures.other_details"></a><h2>Types and Values</h2>
<div class="refsect2">
<a name="GdkEvent"></a><h3>union GdkEvent</h3>
<p>A <a class="link" href="gdk3-Event-Structures.html#GdkEvent" title="union GdkEvent"><span class="type">GdkEvent</span></a> contains a union of all of the event types,
and allows access to the data fields in a number of ways.</p>
<p>The event type is always the first field in all of the event types, and
can always be accessed with the following code, no matter what type of
event it is:</p>
<div class="informalexample">
  <table class="listing_frame" border="0" cellpadding="0" cellspacing="0">
    <tbody>
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        <td class="listing_lines" align="right"><pre>1
2
3
4</pre></td>
        <td class="listing_code"><pre class="programlisting"><span class="n">GdkEvent</span> <span class="o">*</span><span class="n">event</span><span class="p">;</span>
<span class="n">GdkEventType</span> <span class="n">type</span><span class="p">;</span>

<span class="n">type</span> <span class="o">=</span> <span class="n">event</span><span class="o">-&gt;</span><span class="n">type</span><span class="p">;</span></pre></td>
      </tr>
    </tbody>
  </table>
</div>

<p></p>
<p>To access other fields of the event, the pointer to the event
can be cast to the appropriate event type, or the union member
name can be used. For example if the event type is <a class="link" href="gdk3-Events.html#GDK-BUTTON-PRESS:CAPS"><code class="literal">GDK_BUTTON_PRESS</code></a>
then the x coordinate of the button press can be accessed with:</p>
<div class="informalexample">
  <table class="listing_frame" border="0" cellpadding="0" cellspacing="0">
    <tbody>
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        <td class="listing_lines" align="right"><pre>1
2
3
4</pre></td>
        <td class="listing_code"><pre class="programlisting"><span class="n">GdkEvent</span> <span class="o">*</span><span class="n">event</span><span class="p">;</span>
<span class="n">gdouble</span> <span class="n">x</span><span class="p">;</span>

<span class="n">x</span> <span class="o">=</span> <span class="p">((</span><span class="n">GdkEventButton</span><span class="o">*</span><span class="p">)</span><span class="n">event</span><span class="p">)</span><span class="o">-&gt;</span><span class="n">x</span><span class="p">;</span></pre></td>
      </tr>
    </tbody>
  </table>
</div>

<p>
or:</p>
<div class="informalexample">
  <table class="listing_frame" border="0" cellpadding="0" cellspacing="0">
    <tbody>
      <tr>
        <td class="listing_lines" align="right"><pre>1
2
3
4</pre></td>
        <td class="listing_code"><pre class="programlisting"><span class="n">GdkEvent</span> <span class="o">*</span><span class="n">event</span><span class="p">;</span>
<span class="n">gdouble</span> <span class="n">x</span><span class="p">;</span>

<span class="n">x</span> <span class="o">=</span> <span class="n">event</span><span class="o">-&gt;</span><span class="n">button</span><span class="p">.</span><span class="n">x</span><span class="p">;</span></pre></td>
      </tr>
    </tbody>
  </table>
</div>

<p></p>
<div class="refsect3">
<a name="GdkEvent.members"></a><h4>Members</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="300px" class="union_members_name">
<col class="union_members_description">
<col width="200px" class="union_members_annotations">
</colgroup>
<tbody>
<tr>
<td class="union_member_name"><p><a class="link" href="gdk3-Events.html#GdkEventType" title="enum GdkEventType"><span class="type">GdkEventType</span></a> <em class="structfield"><code><a name="GdkEvent.type"></a>type</code></em>;</p></td>
<td class="union_member_description"><p>the <a class="link" href="gdk3-Events.html#GdkEventType" title="enum GdkEventType"><span class="type">GdkEventType</span></a></p></td>
<td class="union_member_annotations"> </td>
</tr>
<tr>
<td class="union_member_name"><p><a class="link" href="gdk3-Event-Structures.html#GdkEventAny" title="struct GdkEventAny"><span class="type">GdkEventAny</span></a> <em class="structfield"><code><a name="GdkEvent.any"></a>any</code></em>;</p></td>
<td class="union_member_description"><p>a <a class="link" href="gdk3-Event-Structures.html#GdkEventAny" title="struct GdkEventAny"><span class="type">GdkEventAny</span></a></p></td>
<td class="union_member_annotations"> </td>
</tr>
<tr>
<td class="union_member_name"><p><a class="link" href="gdk3-Event-Structures.html#GdkEventExpose" title="struct GdkEventExpose"><span class="type">GdkEventExpose</span></a> <em class="structfield"><code><a name="GdkEvent.expose"></a>expose</code></em>;</p></td>
<td class="union_member_description"><p>a <a class="link" href="gdk3-Event-Structures.html#GdkEventExpose" title="struct GdkEventExpose"><span class="type">GdkEventExpose</span></a></p></td>
<td class="union_member_annotations"> </td>
</tr>
<tr>
<td class="union_member_name"><p><a class="link" href="gdk3-Event-Structures.html#GdkEventVisibility" title="struct GdkEventVisibility"><span class="type">GdkEventVisibility</span></a> <em class="structfield"><code><a name="GdkEvent.visibility"></a>visibility</code></em>;</p></td>
<td class="union_member_description"><p>a <a class="link" href="gdk3-Event-Structures.html#GdkEventVisibility" title="struct GdkEventVisibility"><span class="type">GdkEventVisibility</span></a></p></td>
<td class="union_member_annotations"> </td>
</tr>
<tr>
<td class="union_member_name"><p><a class="link" href="gdk3-Event-Structures.html#GdkEventMotion" title="struct GdkEventMotion"><span class="type">GdkEventMotion</span></a> <em class="structfield"><code><a name="GdkEvent.motion"></a>motion</code></em>;</p></td>
<td class="union_member_description"><p>a <a class="link" href="gdk3-Event-Structures.html#GdkEventMotion" title="struct GdkEventMotion"><span class="type">GdkEventMotion</span></a></p></td>
<td class="union_member_annotations"> </td>
</tr>
<tr>
<td class="union_member_name"><p><a class="link" href="gdk3-Event-Structures.html#GdkEventButton" title="struct GdkEventButton"><span class="type">GdkEventButton</span></a> <em class="structfield"><code><a name="GdkEvent.button"></a>button</code></em>;</p></td>
<td class="union_member_description"><p>a <a class="link" href="gdk3-Event-Structures.html#GdkEventButton" title="struct GdkEventButton"><span class="type">GdkEventButton</span></a></p></td>
<td class="union_member_annotations"> </td>
</tr>
<tr>
<td class="union_member_name"><p><a class="link" href="gdk3-Event-Structures.html#GdkEventTouch" title="struct GdkEventTouch"><span class="type">GdkEventTouch</span></a> <em class="structfield"><code><a name="GdkEvent.touch"></a>touch</code></em>;</p></td>
<td class="union_member_description"><p>a <a class="link" href="gdk3-Event-Structures.html#GdkEventTouch" title="struct GdkEventTouch"><span class="type">GdkEventTouch</span></a></p></td>
<td class="union_member_annotations"> </td>
</tr>
<tr>
<td class="union_member_name"><p><a class="link" href="gdk3-Event-Structures.html#GdkEventScroll" title="struct GdkEventScroll"><span class="type">GdkEventScroll</span></a> <em class="structfield"><code><a name="GdkEvent.scroll"></a>scroll</code></em>;</p></td>
<td class="union_member_description"><p>a <a class="link" href="gdk3-Event-Structures.html#GdkEventScroll" title="struct GdkEventScroll"><span class="type">GdkEventScroll</span></a></p></td>
<td class="union_member_annotations"> </td>
</tr>
<tr>
<td class="union_member_name"><p><a class="link" href="gdk3-Event-Structures.html#GdkEventKey" title="struct GdkEventKey"><span class="type">GdkEventKey</span></a> <em class="structfield"><code><a name="GdkEvent.key"></a>key</code></em>;</p></td>
<td class="union_member_description"><p>a <a class="link" href="gdk3-Event-Structures.html#GdkEventKey" title="struct GdkEventKey"><span class="type">GdkEventKey</span></a></p></td>
<td class="union_member_annotations"> </td>
</tr>
<tr>
<td class="union_member_name"><p><a class="link" href="gdk3-Event-Structures.html#GdkEventCrossing" title="struct GdkEventCrossing"><span class="type">GdkEventCrossing</span></a> <em class="structfield"><code><a name="GdkEvent.crossing"></a>crossing</code></em>;</p></td>
<td class="union_member_description"><p>a <a class="link" href="gdk3-Event-Structures.html#GdkEventCrossing" title="struct GdkEventCrossing"><span class="type">GdkEventCrossing</span></a></p></td>
<td class="union_member_annotations"> </td>
</tr>
<tr>
<td class="union_member_name"><p><a class="link" href="gdk3-Event-Structures.html#GdkEventFocus" title="struct GdkEventFocus"><span class="type">GdkEventFocus</span></a> <em class="structfield"><code><a name="GdkEvent.focus-change"></a>focus_change</code></em>;</p></td>
<td class="union_member_description"><p>a <a class="link" href="gdk3-Event-Structures.html#GdkEventFocus" title="struct GdkEventFocus"><span class="type">GdkEventFocus</span></a></p></td>
<td class="union_member_annotations"> </td>
</tr>
<tr>
<td class="union_member_name"><p><a class="link" href="gdk3-Event-Structures.html#GdkEventConfigure" title="struct GdkEventConfigure"><span class="type">GdkEventConfigure</span></a> <em class="structfield"><code><a name="GdkEvent.configure"></a>configure</code></em>;</p></td>
<td class="union_member_description"><p>a <a class="link" href="gdk3-Event-Structures.html#GdkEventConfigure" title="struct GdkEventConfigure"><span class="type">GdkEventConfigure</span></a></p></td>
<td class="union_member_annotations"> </td>
</tr>
<tr>
<td class="union_member_name"><p><a class="link" href="gdk3-Event-Structures.html#GdkEventProperty" title="struct GdkEventProperty"><span class="type">GdkEventProperty</span></a> <em class="structfield"><code><a name="GdkEvent.property"></a>property</code></em>;</p></td>
<td class="union_member_description"><p>a <a class="link" href="gdk3-Event-Structures.html#GdkEventProperty" title="struct GdkEventProperty"><span class="type">GdkEventProperty</span></a></p></td>
<td class="union_member_annotations"> </td>
</tr>
<tr>
<td class="union_member_name"><p><a class="link" href="gdk3-Event-Structures.html#GdkEventSelection" title="struct GdkEventSelection"><span class="type">GdkEventSelection</span></a> <em class="structfield"><code><a name="GdkEvent.selection"></a>selection</code></em>;</p></td>
<td class="union_member_description"><p>a <a class="link" href="gdk3-Event-Structures.html#GdkEventSelection" title="struct GdkEventSelection"><span class="type">GdkEventSelection</span></a></p></td>
<td class="union_member_annotations"> </td>
</tr>
<tr>
<td class="union_member_name"><p><a class="link" href="gdk3-Event-Structures.html#GdkEventOwnerChange" title="struct GdkEventOwnerChange"><span class="type">GdkEventOwnerChange</span></a> <em class="structfield"><code><a name="GdkEvent.owner-change"></a>owner_change</code></em>;</p></td>
<td class="union_member_description"><p>a <a class="link" href="gdk3-Event-Structures.html#GdkEventOwnerChange" title="struct GdkEventOwnerChange"><span class="type">GdkEventOwnerChange</span></a></p></td>
<td class="union_member_annotations"> </td>
</tr>
<tr>
<td class="union_member_name"><p><a class="link" href="gdk3-Event-Structures.html#GdkEventProximity" title="struct GdkEventProximity"><span class="type">GdkEventProximity</span></a> <em class="structfield"><code><a name="GdkEvent.proximity"></a>proximity</code></em>;</p></td>
<td class="union_member_description"><p>a <a class="link" href="gdk3-Event-Structures.html#GdkEventProximity" title="struct GdkEventProximity"><span class="type">GdkEventProximity</span></a></p></td>
<td class="union_member_annotations"> </td>
</tr>
<tr>
<td class="union_member_name"><p><a class="link" href="gdk3-Event-Structures.html#GdkEventDND" title="struct GdkEventDND"><span class="type">GdkEventDND</span></a> <em class="structfield"><code><a name="GdkEvent.dnd"></a>dnd</code></em>;</p></td>
<td class="union_member_description"><p>a <a class="link" href="gdk3-Event-Structures.html#GdkEventDND" title="struct GdkEventDND"><span class="type">GdkEventDND</span></a></p></td>
<td class="union_member_annotations"> </td>
</tr>
<tr>
<td class="union_member_name"><p><a class="link" href="gdk3-Event-Structures.html#GdkEventWindowState" title="struct GdkEventWindowState"><span class="type">GdkEventWindowState</span></a> <em class="structfield"><code><a name="GdkEvent.window-state"></a>window_state</code></em>;</p></td>
<td class="union_member_description"><p>a <a class="link" href="gdk3-Event-Structures.html#GdkEventWindowState" title="struct GdkEventWindowState"><span class="type">GdkEventWindowState</span></a></p></td>
<td class="union_member_annotations"> </td>
</tr>
<tr>
<td class="union_member_name"><p><a class="link" href="gdk3-Event-Structures.html#GdkEventSetting" title="struct GdkEventSetting"><span class="type">GdkEventSetting</span></a> <em class="structfield"><code><a name="GdkEvent.setting"></a>setting</code></em>;</p></td>
<td class="union_member_description"><p>a <a class="link" href="gdk3-Event-Structures.html#GdkEventSetting" title="struct GdkEventSetting"><span class="type">GdkEventSetting</span></a></p></td>
<td class="union_member_annotations"> </td>
</tr>
<tr>
<td class="union_member_name"><p><a class="link" href="gdk3-Event-Structures.html#GdkEventGrabBroken" title="struct GdkEventGrabBroken"><span class="type">GdkEventGrabBroken</span></a> <em class="structfield"><code><a name="GdkEvent.grab-broken"></a>grab_broken</code></em>;</p></td>
<td class="union_member_description"><p>a <a class="link" href="gdk3-Event-Structures.html#GdkEventGrabBroken" title="struct GdkEventGrabBroken"><span class="type">GdkEventGrabBroken</span></a></p></td>
<td class="union_member_annotations"> </td>
</tr>
<tr>
<td class="union_member_name"><p><a class="link" href="gdk3-Event-Structures.html#GdkEventTouchpadSwipe" title="struct GdkEventTouchpadSwipe"><span class="type">GdkEventTouchpadSwipe</span></a> <em class="structfield"><code><a name="GdkEvent.touchpad-swipe"></a>touchpad_swipe</code></em>;</p></td>
<td class="union_member_description"><p>a <a class="link" href="gdk3-Event-Structures.html#GdkEventTouchpadSwipe" title="struct GdkEventTouchpadSwipe"><span class="type">GdkEventTouchpadSwipe</span></a></p></td>
<td class="union_member_annotations"> </td>
</tr>
<tr>
<td class="union_member_name"><p><a class="link" href="gdk3-Event-Structures.html#GdkEventTouchpadPinch" title="struct GdkEventTouchpadPinch"><span class="type">GdkEventTouchpadPinch</span></a> <em class="structfield"><code><a name="GdkEvent.touchpad-pinch"></a>touchpad_pinch</code></em>;</p></td>
<td class="union_member_description"><p>a <a class="link" href="gdk3-Event-Structures.html#GdkEventTouchpadPinch" title="struct GdkEventTouchpadPinch"><span class="type">GdkEventTouchpadPinch</span></a></p></td>
<td class="union_member_annotations"> </td>
</tr>
<tr>
<td class="union_member_name"><p><a class="link" href="gdk3-Event-Structures.html#GdkEventPadButton" title="struct GdkEventPadButton"><span class="type">GdkEventPadButton</span></a> <em class="structfield"><code><a name="GdkEvent.pad-button"></a>pad_button</code></em>;</p></td>
<td class="union_member_description"><p>a <a class="link" href="gdk3-Event-Structures.html#GdkEventPadButton" title="struct GdkEventPadButton"><span class="type">GdkEventPadButton</span></a></p></td>
<td class="union_member_annotations"> </td>
</tr>
<tr>
<td class="union_member_name"><p><a class="link" href="gdk3-Event-Structures.html#GdkEventPadAxis" title="struct GdkEventPadAxis"><span class="type">GdkEventPadAxis</span></a> <em class="structfield"><code><a name="GdkEvent.pad-axis"></a>pad_axis</code></em>;</p></td>
<td class="union_member_description"><p>a <a class="link" href="gdk3-Event-Structures.html#GdkEventPadAxis" title="struct GdkEventPadAxis"><span class="type">GdkEventPadAxis</span></a></p></td>
<td class="union_member_annotations"> </td>
</tr>
<tr>
<td class="union_member_name"><p><a class="link" href="gdk3-Event-Structures.html#GdkEventPadGroupMode" title="struct GdkEventPadGroupMode"><span class="type">GdkEventPadGroupMode</span></a> <em class="structfield"><code><a name="GdkEvent.pad-group-mode"></a>pad_group_mode</code></em>;</p></td>
<td class="union_member_description"><p>a <a class="link" href="gdk3-Event-Structures.html#GdkEventPadGroupMode" title="struct GdkEventPadGroupMode"><span class="type">GdkEventPadGroupMode</span></a></p></td>
<td class="union_member_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="GdkEventAny"></a><h3>struct GdkEventAny</h3>
<pre class="programlisting">struct GdkEventAny {
  GdkEventType type;
  GdkWindow *window;
  gint8 send_event;
};
</pre>
<p>Contains the fields which are common to all event structs.
Any event pointer can safely be cast to a pointer to a <a class="link" href="gdk3-Event-Structures.html#GdkEventAny" title="struct GdkEventAny"><span class="type">GdkEventAny</span></a> to
access these fields.</p>
<div class="refsect3">
<a name="GdkEventAny.members"></a><h4>Members</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="300px" class="struct_members_name">
<col class="struct_members_description">
<col width="200px" class="struct_members_annotations">
</colgroup>
<tbody>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Events.html#GdkEventType" title="enum GdkEventType"><span class="type">GdkEventType</span></a> <em class="structfield"><code><a name="GdkEventAny.type"></a>type</code></em>;</p></td>
<td class="struct_member_description"><p>the type of the event.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventAny.window"></a>window</code></em>;</p></td>
<td class="struct_member_description"><p>the window which received the event.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gint8</span> <em class="structfield"><code><a name="GdkEventAny.send-event"></a>send_event</code></em>;</p></td>
<td class="struct_member_description"><p><code class="literal">TRUE</code> if the event was sent explicitly.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="GdkEventKey"></a><h3>struct GdkEventKey</h3>
<pre class="programlisting">struct GdkEventKey {
  GdkEventType type;
  GdkWindow *window;
  gint8 send_event;
  guint32 time;
  guint state;
  guint keyval;
  gint length;
  gchar *string;
  guint16 hardware_keycode;
  guint8 group;
  guint is_modifier : 1;
};
</pre>
<p>Describes a key press or key release event.</p>
<div class="refsect3">
<a name="GdkEventKey.members"></a><h4>Members</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="300px" class="struct_members_name">
<col class="struct_members_description">
<col width="200px" class="struct_members_annotations">
</colgroup>
<tbody>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Events.html#GdkEventType" title="enum GdkEventType"><span class="type">GdkEventType</span></a> <em class="structfield"><code><a name="GdkEventKey.type"></a>type</code></em>;</p></td>
<td class="struct_member_description"><p>the type of the event (<a class="link" href="gdk3-Events.html#GDK-KEY-PRESS:CAPS"><code class="literal">GDK_KEY_PRESS</code></a> or <a class="link" href="gdk3-Events.html#GDK-KEY-RELEASE:CAPS"><code class="literal">GDK_KEY_RELEASE</code></a>).</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventKey.window"></a>window</code></em>;</p></td>
<td class="struct_member_description"><p>the window which received the event.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gint8</span> <em class="structfield"><code><a name="GdkEventKey.send-event"></a>send_event</code></em>;</p></td>
<td class="struct_member_description"><p><code class="literal">TRUE</code> if the event was sent explicitly.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">guint32</span> <em class="structfield"><code><a name="GdkEventKey.time"></a>time</code></em>;</p></td>
<td class="struct_member_description"><p>the time of the event in milliseconds.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">guint</span> <em class="structfield"><code><a name="GdkEventKey.state"></a>state</code></em>;</p></td>
<td class="struct_member_description"><p>a bit-mask representing the state of
the modifier keys (e.g. Control, Shift and Alt) and the pointer
buttons. See <a class="link" href="gdk3-Windows.html#GdkModifierType" title="enum GdkModifierType"><span class="type">GdkModifierType</span></a>. </p></td>
<td class="struct_member_annotations"><span class="annotation">[<acronym title="Override the parsed C type with given type."><span class="acronym">type</span></acronym> GdkModifierType]</span></td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">guint</span> <em class="structfield"><code><a name="GdkEventKey.keyval"></a>keyval</code></em>;</p></td>
<td class="struct_member_description"><p>the key that was pressed or released. See the
<code class="literal">gdk/gdkkeysyms.h</code> header file for a
complete list of GDK key codes.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gint</span> <em class="structfield"><code><a name="GdkEventKey.length"></a>length</code></em>;</p></td>
<td class="struct_member_description"><p>the length of <em class="parameter"><code>string</code></em>
.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gchar</span> *<em class="structfield"><code><a name="GdkEventKey.string"></a>string</code></em>;</p></td>
<td class="struct_member_description"><p>a string containing an approximation of the text that
would result from this keypress. The only correct way to handle text
input of text is using input methods (see <span class="type">GtkIMContext</span>), so this
field is deprecated and should never be used.
(<a class="link" href="gdk3-Keyboard-Handling.html#gdk-unicode-to-keyval" title="gdk_unicode_to_keyval ()"><code class="function">gdk_unicode_to_keyval()</code></a> provides a non-deprecated way of getting
an approximate translation for a key.) The string is encoded in the
encoding of the current locale (Note: this for backwards compatibility:
strings in GTK+ and GDK are typically in UTF-8.) and NUL-terminated.
In some cases, the translation of the key code will be a single
NUL byte, in which case looking at <em class="parameter"><code>length</code></em>
is necessary to distinguish
it from the an empty translation.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">guint16</span> <em class="structfield"><code><a name="GdkEventKey.hardware-keycode"></a>hardware_keycode</code></em>;</p></td>
<td class="struct_member_description"><p>the raw code of the key that was pressed or released.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">guint8</span> <em class="structfield"><code><a name="GdkEventKey.group"></a>group</code></em>;</p></td>
<td class="struct_member_description"><p>the keyboard group.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">guint</span> <em class="structfield"><code><a name="GdkEventKey.is-modifier"></a>is_modifier</code></em> : 1;</p></td>
<td class="struct_member_description"><p>a flag that indicates if <em class="parameter"><code>hardware_keycode</code></em>
is mapped to a
modifier. Since 2.10</p></td>
<td class="struct_member_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="GdkEventButton"></a><h3>struct GdkEventButton</h3>
<pre class="programlisting">struct GdkEventButton {
  GdkEventType type;
  GdkWindow *window;
  gint8 send_event;
  guint32 time;
  gdouble x;
  gdouble y;
  gdouble *axes;
  guint state;
  guint button;
  GdkDevice *device;
  gdouble x_root, y_root;
};
</pre>
<p>Used for button press and button release events. The
<em class="parameter"><code>type</code></em>
 field will be one of <a class="link" href="gdk3-Events.html#GDK-BUTTON-PRESS:CAPS"><code class="literal">GDK_BUTTON_PRESS</code></a>,
<a class="link" href="gdk3-Events.html#GDK-2BUTTON-PRESS:CAPS"><code class="literal">GDK_2BUTTON_PRESS</code></a>, <a class="link" href="gdk3-Events.html#GDK-3BUTTON-PRESS:CAPS"><code class="literal">GDK_3BUTTON_PRESS</code></a> or <a class="link" href="gdk3-Events.html#GDK-BUTTON-RELEASE:CAPS"><code class="literal">GDK_BUTTON_RELEASE</code></a>,</p>
<p>Double and triple-clicks result in a sequence of events being received.
For double-clicks the order of events will be:</p>
<div class="itemizedlist"><ul class="itemizedlist" style="list-style-type: disc; ">
<li class="listitem"><p><a class="link" href="gdk3-Events.html#GDK-BUTTON-PRESS:CAPS"><code class="literal">GDK_BUTTON_PRESS</code></a></p></li>
<li class="listitem"><p><a class="link" href="gdk3-Events.html#GDK-BUTTON-RELEASE:CAPS"><code class="literal">GDK_BUTTON_RELEASE</code></a></p></li>
<li class="listitem"><p><a class="link" href="gdk3-Events.html#GDK-BUTTON-PRESS:CAPS"><code class="literal">GDK_BUTTON_PRESS</code></a></p></li>
<li class="listitem"><p><a class="link" href="gdk3-Events.html#GDK-2BUTTON-PRESS:CAPS"><code class="literal">GDK_2BUTTON_PRESS</code></a></p></li>
<li class="listitem"><p><a class="link" href="gdk3-Events.html#GDK-BUTTON-RELEASE:CAPS"><code class="literal">GDK_BUTTON_RELEASE</code></a></p></li>
</ul></div>
<p>Note that the first click is received just like a normal
button press, while the second click results in a <a class="link" href="gdk3-Events.html#GDK-2BUTTON-PRESS:CAPS"><code class="literal">GDK_2BUTTON_PRESS</code></a>
being received just after the <a class="link" href="gdk3-Events.html#GDK-BUTTON-PRESS:CAPS"><code class="literal">GDK_BUTTON_PRESS</code></a>.</p>
<p>Triple-clicks are very similar to double-clicks, except that
<a class="link" href="gdk3-Events.html#GDK-3BUTTON-PRESS:CAPS"><code class="literal">GDK_3BUTTON_PRESS</code></a> is inserted after the third click. The order of the
events is:</p>
<div class="itemizedlist"><ul class="itemizedlist" style="list-style-type: disc; ">
<li class="listitem"><p><a class="link" href="gdk3-Events.html#GDK-BUTTON-PRESS:CAPS"><code class="literal">GDK_BUTTON_PRESS</code></a></p></li>
<li class="listitem"><p><a class="link" href="gdk3-Events.html#GDK-BUTTON-RELEASE:CAPS"><code class="literal">GDK_BUTTON_RELEASE</code></a></p></li>
<li class="listitem"><p><a class="link" href="gdk3-Events.html#GDK-BUTTON-PRESS:CAPS"><code class="literal">GDK_BUTTON_PRESS</code></a></p></li>
<li class="listitem"><p><a class="link" href="gdk3-Events.html#GDK-2BUTTON-PRESS:CAPS"><code class="literal">GDK_2BUTTON_PRESS</code></a></p></li>
<li class="listitem"><p><a class="link" href="gdk3-Events.html#GDK-BUTTON-RELEASE:CAPS"><code class="literal">GDK_BUTTON_RELEASE</code></a></p></li>
<li class="listitem"><p><a class="link" href="gdk3-Events.html#GDK-BUTTON-PRESS:CAPS"><code class="literal">GDK_BUTTON_PRESS</code></a></p></li>
<li class="listitem"><p><a class="link" href="gdk3-Events.html#GDK-3BUTTON-PRESS:CAPS"><code class="literal">GDK_3BUTTON_PRESS</code></a></p></li>
<li class="listitem"><p><a class="link" href="gdk3-Events.html#GDK-BUTTON-RELEASE:CAPS"><code class="literal">GDK_BUTTON_RELEASE</code></a></p></li>
</ul></div>
<p>For a double click to occur, the second button press must occur within
1/4 of a second of the first. For a triple click to occur, the third
button press must also occur within 1/2 second of the first button press.</p>
<div class="refsect3">
<a name="GdkEventButton.members"></a><h4>Members</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="300px" class="struct_members_name">
<col class="struct_members_description">
<col width="200px" class="struct_members_annotations">
</colgroup>
<tbody>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Events.html#GdkEventType" title="enum GdkEventType"><span class="type">GdkEventType</span></a> <em class="structfield"><code><a name="GdkEventButton.type"></a>type</code></em>;</p></td>
<td class="struct_member_description"><p>the type of the event (<a class="link" href="gdk3-Events.html#GDK-BUTTON-PRESS:CAPS"><code class="literal">GDK_BUTTON_PRESS</code></a>, <a class="link" href="gdk3-Events.html#GDK-2BUTTON-PRESS:CAPS"><code class="literal">GDK_2BUTTON_PRESS</code></a>,
<a class="link" href="gdk3-Events.html#GDK-3BUTTON-PRESS:CAPS"><code class="literal">GDK_3BUTTON_PRESS</code></a> or <a class="link" href="gdk3-Events.html#GDK-BUTTON-RELEASE:CAPS"><code class="literal">GDK_BUTTON_RELEASE</code></a>).</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventButton.window"></a>window</code></em>;</p></td>
<td class="struct_member_description"><p>the window which received the event.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gint8</span> <em class="structfield"><code><a name="GdkEventButton.send-event"></a>send_event</code></em>;</p></td>
<td class="struct_member_description"><p><code class="literal">TRUE</code> if the event was sent explicitly.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">guint32</span> <em class="structfield"><code><a name="GdkEventButton.time"></a>time</code></em>;</p></td>
<td class="struct_member_description"><p>the time of the event in milliseconds.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gdouble</span> <em class="structfield"><code><a name="GdkEventButton.x"></a>x</code></em>;</p></td>
<td class="struct_member_description"><p>the x coordinate of the pointer relative to the window.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gdouble</span> <em class="structfield"><code><a name="GdkEventButton.y"></a>y</code></em>;</p></td>
<td class="struct_member_description"><p>the y coordinate of the pointer relative to the window.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gdouble</span> *<em class="structfield"><code><a name="GdkEventButton.axes"></a>axes</code></em>;</p></td>
<td class="struct_member_description"><p><em class="parameter"><code>x</code></em>
, <em class="parameter"><code>y</code></em>
translated to the axes of <em class="parameter"><code>device</code></em>
, or <code class="literal">NULL</code> if <em class="parameter"><code>device</code></em>
is
the mouse.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">guint</span> <em class="structfield"><code><a name="GdkEventButton.state"></a>state</code></em>;</p></td>
<td class="struct_member_description"><p>a bit-mask representing the state of
the modifier keys (e.g. Control, Shift and Alt) and the pointer
buttons. See <a class="link" href="gdk3-Windows.html#GdkModifierType" title="enum GdkModifierType"><span class="type">GdkModifierType</span></a>. </p></td>
<td class="struct_member_annotations"><span class="annotation">[<acronym title="Override the parsed C type with given type."><span class="acronym">type</span></acronym> GdkModifierType]</span></td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">guint</span> <em class="structfield"><code><a name="GdkEventButton.button"></a>button</code></em>;</p></td>
<td class="struct_member_description"><p>the button which was pressed or released, numbered from 1 to 5.
Normally button 1 is the left mouse button, 2 is the middle button,
and 3 is the right button. On 2-button mice, the middle button can
often be simulated by pressing both mouse buttons together.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="GdkDevice.html" title="GdkDevice"><span class="type">GdkDevice</span></a> *<em class="structfield"><code><a name="GdkEventButton.device"></a>device</code></em>;</p></td>
<td class="struct_member_description"><p>the master device that the event originated from. Use
<a class="link" href="gdk3-Events.html#gdk-event-get-source-device" title="gdk_event_get_source_device ()"><code class="function">gdk_event_get_source_device()</code></a> to get the slave device.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gdouble</span> <em class="structfield"><code><a name="GdkEventButton.x-root"></a>x_root</code></em>;</p></td>
<td class="struct_member_description"><p>the x coordinate of the pointer relative to the root of the
screen.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gdouble</span> <em class="structfield"><code><a name="GdkEventButton.y-root"></a>y_root</code></em>;</p></td>
<td class="struct_member_description"><p>the y coordinate of the pointer relative to the root of the
screen.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="GdkEventTouch"></a><h3>struct GdkEventTouch</h3>
<pre class="programlisting">struct GdkEventTouch {
  GdkEventType type;
  GdkWindow *window;
  gint8 send_event;
  guint32 time;
  gdouble x;
  gdouble y;
  gdouble *axes;
  guint state;
  GdkEventSequence *sequence;
  gboolean emulating_pointer;
  GdkDevice *device;
  gdouble x_root, y_root;
};
</pre>
<p>Used for touch events.
<em class="parameter"><code>type</code></em>
 field will be one of <a class="link" href="gdk3-Events.html#GDK-TOUCH-BEGIN:CAPS"><code class="literal">GDK_TOUCH_BEGIN</code></a>, <a class="link" href="gdk3-Events.html#GDK-TOUCH-UPDATE:CAPS"><code class="literal">GDK_TOUCH_UPDATE</code></a>,
<a class="link" href="gdk3-Events.html#GDK-TOUCH-END:CAPS"><code class="literal">GDK_TOUCH_END</code></a> or <a class="link" href="gdk3-Events.html#GDK-TOUCH-CANCEL:CAPS"><code class="literal">GDK_TOUCH_CANCEL</code></a>.</p>
<p>Touch events are grouped into sequences by means of the <em class="parameter"><code>sequence</code></em>

field, which can also be obtained with <a class="link" href="gdk3-Events.html#gdk-event-get-event-sequence" title="gdk_event_get_event_sequence ()"><code class="function">gdk_event_get_event_sequence()</code></a>.
Each sequence begins with a <a class="link" href="gdk3-Events.html#GDK-TOUCH-BEGIN:CAPS"><code class="literal">GDK_TOUCH_BEGIN</code></a> event, followed by
any number of <a class="link" href="gdk3-Events.html#GDK-TOUCH-UPDATE:CAPS"><code class="literal">GDK_TOUCH_UPDATE</code></a> events, and ends with a <a class="link" href="gdk3-Events.html#GDK-TOUCH-END:CAPS"><code class="literal">GDK_TOUCH_END</code></a>
(or <a class="link" href="gdk3-Events.html#GDK-TOUCH-CANCEL:CAPS"><code class="literal">GDK_TOUCH_CANCEL</code></a>) event. With multitouch devices, there may be
several active sequences at the same time.</p>
<div class="refsect3">
<a name="GdkEventTouch.members"></a><h4>Members</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="300px" class="struct_members_name">
<col class="struct_members_description">
<col width="200px" class="struct_members_annotations">
</colgroup>
<tbody>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Events.html#GdkEventType" title="enum GdkEventType"><span class="type">GdkEventType</span></a> <em class="structfield"><code><a name="GdkEventTouch.type"></a>type</code></em>;</p></td>
<td class="struct_member_description"><p>the type of the event (<a class="link" href="gdk3-Events.html#GDK-TOUCH-BEGIN:CAPS"><code class="literal">GDK_TOUCH_BEGIN</code></a>, <a class="link" href="gdk3-Events.html#GDK-TOUCH-UPDATE:CAPS"><code class="literal">GDK_TOUCH_UPDATE</code></a>,
<a class="link" href="gdk3-Events.html#GDK-TOUCH-END:CAPS"><code class="literal">GDK_TOUCH_END</code></a>, <a class="link" href="gdk3-Events.html#GDK-TOUCH-CANCEL:CAPS"><code class="literal">GDK_TOUCH_CANCEL</code></a>)</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventTouch.window"></a>window</code></em>;</p></td>
<td class="struct_member_description"><p>the window which received the event</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gint8</span> <em class="structfield"><code><a name="GdkEventTouch.send-event"></a>send_event</code></em>;</p></td>
<td class="struct_member_description"><p><code class="literal">TRUE</code> if the event was sent explicitly.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">guint32</span> <em class="structfield"><code><a name="GdkEventTouch.time"></a>time</code></em>;</p></td>
<td class="struct_member_description"><p>the time of the event in milliseconds.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gdouble</span> <em class="structfield"><code><a name="GdkEventTouch.x"></a>x</code></em>;</p></td>
<td class="struct_member_description"><p>the x coordinate of the pointer relative to the window</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gdouble</span> <em class="structfield"><code><a name="GdkEventTouch.y"></a>y</code></em>;</p></td>
<td class="struct_member_description"><p>the y coordinate of the pointer relative to the window</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gdouble</span> *<em class="structfield"><code><a name="GdkEventTouch.axes"></a>axes</code></em>;</p></td>
<td class="struct_member_description"><p><em class="parameter"><code>x</code></em>
, <em class="parameter"><code>y</code></em>
translated to the axes of <em class="parameter"><code>device</code></em>
, or <code class="literal">NULL</code> if <em class="parameter"><code>device</code></em>
is
the mouse</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">guint</span> <em class="structfield"><code><a name="GdkEventTouch.state"></a>state</code></em>;</p></td>
<td class="struct_member_description"><p>a bit-mask representing the state of
the modifier keys (e.g. Control, Shift and Alt) and the pointer
buttons. See <a class="link" href="gdk3-Windows.html#GdkModifierType" title="enum GdkModifierType"><span class="type">GdkModifierType</span></a>. </p></td>
<td class="struct_member_annotations"><span class="annotation">[<acronym title="Override the parsed C type with given type."><span class="acronym">type</span></acronym> GdkModifierType]</span></td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Events.html#GdkEventSequence" title="GdkEventSequence"><span class="type">GdkEventSequence</span></a> *<em class="structfield"><code><a name="GdkEventTouch.sequence"></a>sequence</code></em>;</p></td>
<td class="struct_member_description"><p>the event sequence that the event belongs to</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gboolean</span> <em class="structfield"><code><a name="GdkEventTouch.emulating-pointer"></a>emulating_pointer</code></em>;</p></td>
<td class="struct_member_description"><p>whether the event should be used for emulating
pointer event</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="GdkDevice.html" title="GdkDevice"><span class="type">GdkDevice</span></a> *<em class="structfield"><code><a name="GdkEventTouch.device"></a>device</code></em>;</p></td>
<td class="struct_member_description"><p>the master device that the event originated from. Use
<a class="link" href="gdk3-Events.html#gdk-event-get-source-device" title="gdk_event_get_source_device ()"><code class="function">gdk_event_get_source_device()</code></a> to get the slave device.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gdouble</span> <em class="structfield"><code><a name="GdkEventTouch.x-root"></a>x_root</code></em>;</p></td>
<td class="struct_member_description"><p>the x coordinate of the pointer relative to the root of the
screen</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gdouble</span> <em class="structfield"><code><a name="GdkEventTouch.y-root"></a>y_root</code></em>;</p></td>
<td class="struct_member_description"><p>the y coordinate of the pointer relative to the root of the
screen</p></td>
<td class="struct_member_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="GdkEventScroll"></a><h3>struct GdkEventScroll</h3>
<pre class="programlisting">struct GdkEventScroll {
  GdkEventType type;
  GdkWindow *window;
  gint8 send_event;
  guint32 time;
  gdouble x;
  gdouble y;
  guint state;
  GdkScrollDirection direction;
  GdkDevice *device;
  gdouble x_root, y_root;
  gdouble delta_x;
  gdouble delta_y;
  guint is_stop : 1;
};
</pre>
<p>Generated from button presses for the buttons 4 to 7. Wheel mice are
usually configured to generate button press events for buttons 4 and 5
when the wheel is turned.</p>
<p>Some GDK backends can also generate “smooth” scroll events, which
can be recognized by the <a class="link" href="gdk3-Event-Structures.html#GDK-SCROLL-SMOOTH:CAPS"><code class="literal">GDK_SCROLL_SMOOTH</code></a> scroll direction. For
these, the scroll deltas can be obtained with
<a class="link" href="gdk3-Events.html#gdk-event-get-scroll-deltas" title="gdk_event_get_scroll_deltas ()"><code class="function">gdk_event_get_scroll_deltas()</code></a>.</p>
<div class="refsect3">
<a name="GdkEventScroll.members"></a><h4>Members</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="300px" class="struct_members_name">
<col class="struct_members_description">
<col width="200px" class="struct_members_annotations">
</colgroup>
<tbody>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Events.html#GdkEventType" title="enum GdkEventType"><span class="type">GdkEventType</span></a> <em class="structfield"><code><a name="GdkEventScroll.type"></a>type</code></em>;</p></td>
<td class="struct_member_description"><p>the type of the event (<a class="link" href="gdk3-Events.html#GDK-SCROLL:CAPS"><code class="literal">GDK_SCROLL</code></a>).</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventScroll.window"></a>window</code></em>;</p></td>
<td class="struct_member_description"><p>the window which received the event.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gint8</span> <em class="structfield"><code><a name="GdkEventScroll.send-event"></a>send_event</code></em>;</p></td>
<td class="struct_member_description"><p><code class="literal">TRUE</code> if the event was sent explicitly.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">guint32</span> <em class="structfield"><code><a name="GdkEventScroll.time"></a>time</code></em>;</p></td>
<td class="struct_member_description"><p>the time of the event in milliseconds.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gdouble</span> <em class="structfield"><code><a name="GdkEventScroll.x"></a>x</code></em>;</p></td>
<td class="struct_member_description"><p>the x coordinate of the pointer relative to the window.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gdouble</span> <em class="structfield"><code><a name="GdkEventScroll.y"></a>y</code></em>;</p></td>
<td class="struct_member_description"><p>the y coordinate of the pointer relative to the window.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">guint</span> <em class="structfield"><code><a name="GdkEventScroll.state"></a>state</code></em>;</p></td>
<td class="struct_member_description"><p>a bit-mask representing the state of
the modifier keys (e.g. Control, Shift and Alt) and the pointer
buttons. See <a class="link" href="gdk3-Windows.html#GdkModifierType" title="enum GdkModifierType"><span class="type">GdkModifierType</span></a>. </p></td>
<td class="struct_member_annotations"><span class="annotation">[<acronym title="Override the parsed C type with given type."><span class="acronym">type</span></acronym> GdkModifierType]</span></td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Event-Structures.html#GdkScrollDirection" title="enum GdkScrollDirection"><span class="type">GdkScrollDirection</span></a> <em class="structfield"><code><a name="GdkEventScroll.direction"></a>direction</code></em>;</p></td>
<td class="struct_member_description"><p>the direction to scroll to (one of <a class="link" href="gdk3-Event-Structures.html#GDK-SCROLL-UP:CAPS"><code class="literal">GDK_SCROLL_UP</code></a>,
<a class="link" href="gdk3-Event-Structures.html#GDK-SCROLL-DOWN:CAPS"><code class="literal">GDK_SCROLL_DOWN</code></a>, <a class="link" href="gdk3-Event-Structures.html#GDK-SCROLL-LEFT:CAPS"><code class="literal">GDK_SCROLL_LEFT</code></a>, <a class="link" href="gdk3-Event-Structures.html#GDK-SCROLL-RIGHT:CAPS"><code class="literal">GDK_SCROLL_RIGHT</code></a> or
<a class="link" href="gdk3-Event-Structures.html#GDK-SCROLL-SMOOTH:CAPS"><code class="literal">GDK_SCROLL_SMOOTH</code></a>).</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="GdkDevice.html" title="GdkDevice"><span class="type">GdkDevice</span></a> *<em class="structfield"><code><a name="GdkEventScroll.device"></a>device</code></em>;</p></td>
<td class="struct_member_description"><p>the master device that the event originated from. Use
<a class="link" href="gdk3-Events.html#gdk-event-get-source-device" title="gdk_event_get_source_device ()"><code class="function">gdk_event_get_source_device()</code></a> to get the slave device.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gdouble</span> <em class="structfield"><code><a name="GdkEventScroll.x-root"></a>x_root</code></em>;</p></td>
<td class="struct_member_description"><p>the x coordinate of the pointer relative to the root of the
screen.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gdouble</span> <em class="structfield"><code><a name="GdkEventScroll.y-root"></a>y_root</code></em>;</p></td>
<td class="struct_member_description"><p>the y coordinate of the pointer relative to the root of the
screen.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gdouble</span> <em class="structfield"><code><a name="GdkEventScroll.delta-x"></a>delta_x</code></em>;</p></td>
<td class="struct_member_description"><p>the x coordinate of the scroll delta</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gdouble</span> <em class="structfield"><code><a name="GdkEventScroll.delta-y"></a>delta_y</code></em>;</p></td>
<td class="struct_member_description"><p>the y coordinate of the scroll delta</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">guint</span> <em class="structfield"><code><a name="GdkEventScroll.is-stop"></a>is_stop</code></em> : 1;</p></td>
<td> </td>
<td> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="GdkEventMotion"></a><h3>struct GdkEventMotion</h3>
<pre class="programlisting">struct GdkEventMotion {
  GdkEventType type;
  GdkWindow *window;
  gint8 send_event;
  guint32 time;
  gdouble x;
  gdouble y;
  gdouble *axes;
  guint state;
  gint16 is_hint;
  GdkDevice *device;
  gdouble x_root, y_root;
};
</pre>
<p>Generated when the pointer moves.</p>
<div class="refsect3">
<a name="GdkEventMotion.members"></a><h4>Members</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="300px" class="struct_members_name">
<col class="struct_members_description">
<col width="200px" class="struct_members_annotations">
</colgroup>
<tbody>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Events.html#GdkEventType" title="enum GdkEventType"><span class="type">GdkEventType</span></a> <em class="structfield"><code><a name="GdkEventMotion.type"></a>type</code></em>;</p></td>
<td class="struct_member_description"><p>the type of the event.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventMotion.window"></a>window</code></em>;</p></td>
<td class="struct_member_description"><p>the window which received the event.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gint8</span> <em class="structfield"><code><a name="GdkEventMotion.send-event"></a>send_event</code></em>;</p></td>
<td class="struct_member_description"><p><code class="literal">TRUE</code> if the event was sent explicitly.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">guint32</span> <em class="structfield"><code><a name="GdkEventMotion.time"></a>time</code></em>;</p></td>
<td class="struct_member_description"><p>the time of the event in milliseconds.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gdouble</span> <em class="structfield"><code><a name="GdkEventMotion.x"></a>x</code></em>;</p></td>
<td class="struct_member_description"><p>the x coordinate of the pointer relative to the window.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gdouble</span> <em class="structfield"><code><a name="GdkEventMotion.y"></a>y</code></em>;</p></td>
<td class="struct_member_description"><p>the y coordinate of the pointer relative to the window.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gdouble</span> *<em class="structfield"><code><a name="GdkEventMotion.axes"></a>axes</code></em>;</p></td>
<td class="struct_member_description"><p><em class="parameter"><code>x</code></em>
, <em class="parameter"><code>y</code></em>
translated to the axes of <em class="parameter"><code>device</code></em>
, or <code class="literal">NULL</code> if <em class="parameter"><code>device</code></em>
is
the mouse.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">guint</span> <em class="structfield"><code><a name="GdkEventMotion.state"></a>state</code></em>;</p></td>
<td class="struct_member_description"><p>a bit-mask representing the state of
the modifier keys (e.g. Control, Shift and Alt) and the pointer
buttons. See <a class="link" href="gdk3-Windows.html#GdkModifierType" title="enum GdkModifierType"><span class="type">GdkModifierType</span></a>. </p></td>
<td class="struct_member_annotations"><span class="annotation">[<acronym title="Override the parsed C type with given type."><span class="acronym">type</span></acronym> GdkModifierType]</span></td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gint16</span> <em class="structfield"><code><a name="GdkEventMotion.is-hint"></a>is_hint</code></em>;</p></td>
<td class="struct_member_description"><p>set to 1 if this event is just a hint, see the
<a class="link" href="gdk3-Events.html#GDK-POINTER-MOTION-HINT-MASK:CAPS"><code class="literal">GDK_POINTER_MOTION_HINT_MASK</code></a> value of <a class="link" href="gdk3-Events.html#GdkEventMask" title="enum GdkEventMask"><span class="type">GdkEventMask</span></a>.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="GdkDevice.html" title="GdkDevice"><span class="type">GdkDevice</span></a> *<em class="structfield"><code><a name="GdkEventMotion.device"></a>device</code></em>;</p></td>
<td class="struct_member_description"><p>the master device that the event originated from. Use
<a class="link" href="gdk3-Events.html#gdk-event-get-source-device" title="gdk_event_get_source_device ()"><code class="function">gdk_event_get_source_device()</code></a> to get the slave device.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gdouble</span> <em class="structfield"><code><a name="GdkEventMotion.x-root"></a>x_root</code></em>;</p></td>
<td class="struct_member_description"><p>the x coordinate of the pointer relative to the root of the
screen.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gdouble</span> <em class="structfield"><code><a name="GdkEventMotion.y-root"></a>y_root</code></em>;</p></td>
<td class="struct_member_description"><p>the y coordinate of the pointer relative to the root of the
screen.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="GdkEventExpose"></a><h3>struct GdkEventExpose</h3>
<pre class="programlisting">struct GdkEventExpose {
  GdkEventType type;
  GdkWindow *window;
  gint8 send_event;
  GdkRectangle area;
  cairo_region_t *region;
  gint count; /* If non-zero, how many more events follow. */
};
</pre>
<p>Generated when all or part of a window becomes visible and needs to be
redrawn.</p>
<div class="refsect3">
<a name="GdkEventExpose.members"></a><h4>Members</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="300px" class="struct_members_name">
<col class="struct_members_description">
<col width="200px" class="struct_members_annotations">
</colgroup>
<tbody>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Events.html#GdkEventType" title="enum GdkEventType"><span class="type">GdkEventType</span></a> <em class="structfield"><code><a name="GdkEventExpose.type"></a>type</code></em>;</p></td>
<td class="struct_member_description"><p>the type of the event (<a class="link" href="gdk3-Events.html#GDK-EXPOSE:CAPS"><code class="literal">GDK_EXPOSE</code></a> or <a class="link" href="gdk3-Events.html#GDK-DAMAGE:CAPS"><code class="literal">GDK_DAMAGE</code></a>).</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventExpose.window"></a>window</code></em>;</p></td>
<td class="struct_member_description"><p>the window which received the event.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gint8</span> <em class="structfield"><code><a name="GdkEventExpose.send-event"></a>send_event</code></em>;</p></td>
<td class="struct_member_description"><p><code class="literal">TRUE</code> if the event was sent explicitly.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Points-Rectangles-and-Regions.html#GdkRectangle" title="GdkRectangle"><span class="type">GdkRectangle</span></a> <em class="structfield"><code><a name="GdkEventExpose.area"></a>area</code></em>;</p></td>
<td class="struct_member_description"><p>bounding box of <em class="parameter"><code>region</code></em>
.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a href="/usr/share/gtk-doc/html/cairo/cairo-Regions.html#cairo-region-t"><span class="type">cairo_region_t</span></a> *<em class="structfield"><code><a name="GdkEventExpose.region"></a>region</code></em>;</p></td>
<td class="struct_member_description"><p>the region that needs to be redrawn.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gint</span> <em class="structfield"><code><a name="GdkEventExpose.count"></a>count</code></em>;</p></td>
<td class="struct_member_description"><p>the number of contiguous <a class="link" href="gdk3-Events.html#GDK-EXPOSE:CAPS"><code class="literal">GDK_EXPOSE</code></a> events following this one.
The only use for this is “exposure compression”, i.e. handling all
contiguous <a class="link" href="gdk3-Events.html#GDK-EXPOSE:CAPS"><code class="literal">GDK_EXPOSE</code></a> events in one go, though GDK performs some
exposure compression so this is not normally needed.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="GdkEventVisibility"></a><h3>struct GdkEventVisibility</h3>
<pre class="programlisting">struct GdkEventVisibility {
  GdkEventType type;
  GdkWindow *window;
  gint8 send_event;
  GdkVisibilityState state;
};
</pre>
<div class="warning">
<p><code class="literal">GdkEventVisibility</code> has been deprecated since version 3.12 and should not be used in newly-written code.</p>
<p>Modern composited windowing systems with pervasive
    transparency make it impossible to track the visibility of a window
    reliably, so this event can not be guaranteed to provide useful
    information.</p>
</div>
<p>Generated when the window visibility status has changed.</p>
<div class="refsect3">
<a name="GdkEventVisibility.members"></a><h4>Members</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="300px" class="struct_members_name">
<col class="struct_members_description">
<col width="200px" class="struct_members_annotations">
</colgroup>
<tbody>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Events.html#GdkEventType" title="enum GdkEventType"><span class="type">GdkEventType</span></a> <em class="structfield"><code><a name="GdkEventVisibility.type"></a>type</code></em>;</p></td>
<td class="struct_member_description"><p>the type of the event (<a class="link" href="gdk3-Events.html#GDK-VISIBILITY-NOTIFY:CAPS"><code class="literal">GDK_VISIBILITY_NOTIFY</code></a>).</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventVisibility.window"></a>window</code></em>;</p></td>
<td class="struct_member_description"><p>the window which received the event.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gint8</span> <em class="structfield"><code><a name="GdkEventVisibility.send-event"></a>send_event</code></em>;</p></td>
<td class="struct_member_description"><p><code class="literal">TRUE</code> if the event was sent explicitly.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Event-Structures.html#GdkVisibilityState" title="enum GdkVisibilityState"><span class="type">GdkVisibilityState</span></a> <em class="structfield"><code><a name="GdkEventVisibility.state"></a>state</code></em>;</p></td>
<td class="struct_member_description"><p>the new visibility state (<a class="link" href="gdk3-Event-Structures.html#GDK-VISIBILITY-FULLY-OBSCURED:CAPS"><code class="literal">GDK_VISIBILITY_FULLY_OBSCURED</code></a>,
<a class="link" href="gdk3-Event-Structures.html#GDK-VISIBILITY-PARTIAL:CAPS"><code class="literal">GDK_VISIBILITY_PARTIAL</code></a> or <a class="link" href="gdk3-Event-Structures.html#GDK-VISIBILITY-UNOBSCURED:CAPS"><code class="literal">GDK_VISIBILITY_UNOBSCURED</code></a>).</p></td>
<td class="struct_member_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="GdkEventCrossing"></a><h3>struct GdkEventCrossing</h3>
<pre class="programlisting">struct GdkEventCrossing {
  GdkEventType type;
  GdkWindow *window;
  gint8 send_event;
  GdkWindow *subwindow;
  guint32 time;
  gdouble x;
  gdouble y;
  gdouble x_root;
  gdouble y_root;
  GdkCrossingMode mode;
  GdkNotifyType detail;
  gboolean focus;
  guint state;
};
</pre>
<p>Generated when the pointer enters or leaves a window.</p>
<div class="refsect3">
<a name="GdkEventCrossing.members"></a><h4>Members</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="300px" class="struct_members_name">
<col class="struct_members_description">
<col width="200px" class="struct_members_annotations">
</colgroup>
<tbody>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Events.html#GdkEventType" title="enum GdkEventType"><span class="type">GdkEventType</span></a> <em class="structfield"><code><a name="GdkEventCrossing.type"></a>type</code></em>;</p></td>
<td class="struct_member_description"><p>the type of the event (<a class="link" href="gdk3-Events.html#GDK-ENTER-NOTIFY:CAPS"><code class="literal">GDK_ENTER_NOTIFY</code></a> or <a class="link" href="gdk3-Events.html#GDK-LEAVE-NOTIFY:CAPS"><code class="literal">GDK_LEAVE_NOTIFY</code></a>).</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventCrossing.window"></a>window</code></em>;</p></td>
<td class="struct_member_description"><p>the window which received the event.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gint8</span> <em class="structfield"><code><a name="GdkEventCrossing.send-event"></a>send_event</code></em>;</p></td>
<td class="struct_member_description"><p><code class="literal">TRUE</code> if the event was sent explicitly.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventCrossing.subwindow"></a>subwindow</code></em>;</p></td>
<td class="struct_member_description"><p>the window that was entered or left.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">guint32</span> <em class="structfield"><code><a name="GdkEventCrossing.time"></a>time</code></em>;</p></td>
<td class="struct_member_description"><p>the time of the event in milliseconds.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gdouble</span> <em class="structfield"><code><a name="GdkEventCrossing.x"></a>x</code></em>;</p></td>
<td class="struct_member_description"><p>the x coordinate of the pointer relative to the window.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gdouble</span> <em class="structfield"><code><a name="GdkEventCrossing.y"></a>y</code></em>;</p></td>
<td class="struct_member_description"><p>the y coordinate of the pointer relative to the window.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gdouble</span> <em class="structfield"><code><a name="GdkEventCrossing.x-root"></a>x_root</code></em>;</p></td>
<td class="struct_member_description"><p>the x coordinate of the pointer relative to the root of the screen.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gdouble</span> <em class="structfield"><code><a name="GdkEventCrossing.y-root"></a>y_root</code></em>;</p></td>
<td class="struct_member_description"><p>the y coordinate of the pointer relative to the root of the screen.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Event-Structures.html#GdkCrossingMode" title="enum GdkCrossingMode"><span class="type">GdkCrossingMode</span></a> <em class="structfield"><code><a name="GdkEventCrossing.mode"></a>mode</code></em>;</p></td>
<td class="struct_member_description"><p>the crossing mode (<a class="link" href="gdk3-Event-Structures.html#GDK-CROSSING-NORMAL:CAPS"><code class="literal">GDK_CROSSING_NORMAL</code></a>, <a class="link" href="gdk3-Event-Structures.html#GDK-CROSSING-GRAB:CAPS"><code class="literal">GDK_CROSSING_GRAB</code></a>,
<a class="link" href="gdk3-Event-Structures.html#GDK-CROSSING-UNGRAB:CAPS"><code class="literal">GDK_CROSSING_UNGRAB</code></a>, <a class="link" href="gdk3-Event-Structures.html#GDK-CROSSING-GTK-GRAB:CAPS"><code class="literal">GDK_CROSSING_GTK_GRAB</code></a>, <a class="link" href="gdk3-Event-Structures.html#GDK-CROSSING-GTK-UNGRAB:CAPS"><code class="literal">GDK_CROSSING_GTK_UNGRAB</code></a> or
<a class="link" href="gdk3-Event-Structures.html#GDK-CROSSING-STATE-CHANGED:CAPS"><code class="literal">GDK_CROSSING_STATE_CHANGED</code></a>).  <a class="link" href="gdk3-Event-Structures.html#GDK-CROSSING-GTK-GRAB:CAPS"><code class="literal">GDK_CROSSING_GTK_GRAB</code></a>, <a class="link" href="gdk3-Event-Structures.html#GDK-CROSSING-GTK-UNGRAB:CAPS"><code class="literal">GDK_CROSSING_GTK_UNGRAB</code></a>,
and <a class="link" href="gdk3-Event-Structures.html#GDK-CROSSING-STATE-CHANGED:CAPS"><code class="literal">GDK_CROSSING_STATE_CHANGED</code></a> were added in 2.14 and are always synthesized,
never native.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Event-Structures.html#GdkNotifyType" title="enum GdkNotifyType"><span class="type">GdkNotifyType</span></a> <em class="structfield"><code><a name="GdkEventCrossing.detail"></a>detail</code></em>;</p></td>
<td class="struct_member_description"><p>the kind of crossing that happened (<a class="link" href="gdk3-Event-Structures.html#GDK-NOTIFY-INFERIOR:CAPS"><code class="literal">GDK_NOTIFY_INFERIOR</code></a>,
<a class="link" href="gdk3-Event-Structures.html#GDK-NOTIFY-ANCESTOR:CAPS"><code class="literal">GDK_NOTIFY_ANCESTOR</code></a>, <a class="link" href="gdk3-Event-Structures.html#GDK-NOTIFY-VIRTUAL:CAPS"><code class="literal">GDK_NOTIFY_VIRTUAL</code></a>, <a class="link" href="gdk3-Event-Structures.html#GDK-NOTIFY-NONLINEAR:CAPS"><code class="literal">GDK_NOTIFY_NONLINEAR</code></a> or
<a class="link" href="gdk3-Event-Structures.html#GDK-NOTIFY-NONLINEAR-VIRTUAL:CAPS"><code class="literal">GDK_NOTIFY_NONLINEAR_VIRTUAL</code></a>).</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gboolean</span> <em class="structfield"><code><a name="GdkEventCrossing.focus"></a>focus</code></em>;</p></td>
<td class="struct_member_description"><p><code class="literal">TRUE</code> if <em class="parameter"><code>window</code></em>
is the focus window or an inferior.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">guint</span> <em class="structfield"><code><a name="GdkEventCrossing.state"></a>state</code></em>;</p></td>
<td class="struct_member_description"><p>a bit-mask representing the state of
the modifier keys (e.g. Control, Shift and Alt) and the pointer
buttons. See <a class="link" href="gdk3-Windows.html#GdkModifierType" title="enum GdkModifierType"><span class="type">GdkModifierType</span></a>. </p></td>
<td class="struct_member_annotations"><span class="annotation">[<acronym title="Override the parsed C type with given type."><span class="acronym">type</span></acronym> GdkModifierType]</span></td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="GdkEventFocus"></a><h3>struct GdkEventFocus</h3>
<pre class="programlisting">struct GdkEventFocus {
  GdkEventType type;
  GdkWindow *window;
  gint8 send_event;
  gint16 in;
};
</pre>
<p>Describes a change of keyboard focus.</p>
<div class="refsect3">
<a name="GdkEventFocus.members"></a><h4>Members</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="300px" class="struct_members_name">
<col class="struct_members_description">
<col width="200px" class="struct_members_annotations">
</colgroup>
<tbody>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Events.html#GdkEventType" title="enum GdkEventType"><span class="type">GdkEventType</span></a> <em class="structfield"><code><a name="GdkEventFocus.type"></a>type</code></em>;</p></td>
<td class="struct_member_description"><p>the type of the event (<a class="link" href="gdk3-Events.html#GDK-FOCUS-CHANGE:CAPS"><code class="literal">GDK_FOCUS_CHANGE</code></a>).</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventFocus.window"></a>window</code></em>;</p></td>
<td class="struct_member_description"><p>the window which received the event.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gint8</span> <em class="structfield"><code><a name="GdkEventFocus.send-event"></a>send_event</code></em>;</p></td>
<td class="struct_member_description"><p><code class="literal">TRUE</code> if the event was sent explicitly.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gint16</span> <em class="structfield"><code><a name="GdkEventFocus.in"></a>in</code></em>;</p></td>
<td class="struct_member_description"><p><code class="literal">TRUE</code> if the window has gained the keyboard focus, <code class="literal">FALSE</code> if
it has lost the focus.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="GdkEventConfigure"></a><h3>struct GdkEventConfigure</h3>
<pre class="programlisting">struct GdkEventConfigure {
  GdkEventType type;
  GdkWindow *window;
  gint8 send_event;
  gint x, y;
  gint width;
  gint height;
};
</pre>
<p>Generated when a window size or position has changed.</p>
<div class="refsect3">
<a name="GdkEventConfigure.members"></a><h4>Members</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="300px" class="struct_members_name">
<col class="struct_members_description">
<col width="200px" class="struct_members_annotations">
</colgroup>
<tbody>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Events.html#GdkEventType" title="enum GdkEventType"><span class="type">GdkEventType</span></a> <em class="structfield"><code><a name="GdkEventConfigure.type"></a>type</code></em>;</p></td>
<td class="struct_member_description"><p>the type of the event (<a class="link" href="gdk3-Events.html#GDK-CONFIGURE:CAPS"><code class="literal">GDK_CONFIGURE</code></a>).</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventConfigure.window"></a>window</code></em>;</p></td>
<td class="struct_member_description"><p>the window which received the event.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gint8</span> <em class="structfield"><code><a name="GdkEventConfigure.send-event"></a>send_event</code></em>;</p></td>
<td class="struct_member_description"><p><code class="literal">TRUE</code> if the event was sent explicitly.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gint</span> <em class="structfield"><code><a name="GdkEventConfigure.x"></a>x</code></em>;</p></td>
<td class="struct_member_description"><p>the new x coordinate of the window, relative to its parent.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gint</span> <em class="structfield"><code><a name="GdkEventConfigure.y"></a>y</code></em>;</p></td>
<td class="struct_member_description"><p>the new y coordinate of the window, relative to its parent.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gint</span> <em class="structfield"><code><a name="GdkEventConfigure.width"></a>width</code></em>;</p></td>
<td class="struct_member_description"><p>the new width of the window.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gint</span> <em class="structfield"><code><a name="GdkEventConfigure.height"></a>height</code></em>;</p></td>
<td class="struct_member_description"><p>the new height of the window.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="GdkEventProperty"></a><h3>struct GdkEventProperty</h3>
<pre class="programlisting">struct GdkEventProperty {
  GdkEventType type;
  GdkWindow *window;
  gint8 send_event;
  GdkAtom atom;
  guint32 time;
  guint state;
};
</pre>
<p>Describes a property change on a window.</p>
<div class="refsect3">
<a name="GdkEventProperty.members"></a><h4>Members</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="300px" class="struct_members_name">
<col class="struct_members_description">
<col width="200px" class="struct_members_annotations">
</colgroup>
<tbody>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Events.html#GdkEventType" title="enum GdkEventType"><span class="type">GdkEventType</span></a> <em class="structfield"><code><a name="GdkEventProperty.type"></a>type</code></em>;</p></td>
<td class="struct_member_description"><p>the type of the event (<a class="link" href="gdk3-Events.html#GDK-PROPERTY-NOTIFY:CAPS"><code class="literal">GDK_PROPERTY_NOTIFY</code></a>).</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventProperty.window"></a>window</code></em>;</p></td>
<td class="struct_member_description"><p>the window which received the event.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gint8</span> <em class="structfield"><code><a name="GdkEventProperty.send-event"></a>send_event</code></em>;</p></td>
<td class="struct_member_description"><p><code class="literal">TRUE</code> if the event was sent explicitly.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Properties-and-Atoms.html#GdkAtom" title="GdkAtom"><span class="type">GdkAtom</span></a> <em class="structfield"><code><a name="GdkEventProperty.atom"></a>atom</code></em>;</p></td>
<td class="struct_member_description"><p>the property that was changed.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">guint32</span> <em class="structfield"><code><a name="GdkEventProperty.time"></a>time</code></em>;</p></td>
<td class="struct_member_description"><p>the time of the event in milliseconds.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">guint</span> <em class="structfield"><code><a name="GdkEventProperty.state"></a>state</code></em>;</p></td>
<td class="struct_member_description"><p>whether the property was changed
(<a class="link" href="gdk3-Event-Structures.html#GDK-PROPERTY-NEW-VALUE:CAPS"><code class="literal">GDK_PROPERTY_NEW_VALUE</code></a>) or deleted (<a class="link" href="gdk3-Event-Structures.html#GDK-PROPERTY-DELETE:CAPS"><code class="literal">GDK_PROPERTY_DELETE</code></a>). </p></td>
<td class="struct_member_annotations"><span class="annotation">[<acronym title="Override the parsed C type with given type."><span class="acronym">type</span></acronym> GdkPropertyState]</span></td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="GdkEventSelection"></a><h3>struct GdkEventSelection</h3>
<pre class="programlisting">struct GdkEventSelection {
  GdkEventType type;
  GdkWindow *window;
  gint8 send_event;
  GdkAtom selection;
  GdkAtom target;
  GdkAtom property;
  guint32 time;
  GdkWindow *requestor;
};
</pre>
<p>Generated when a selection is requested or ownership of a selection
is taken over by another client application.</p>
<div class="refsect3">
<a name="GdkEventSelection.members"></a><h4>Members</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="300px" class="struct_members_name">
<col class="struct_members_description">
<col width="200px" class="struct_members_annotations">
</colgroup>
<tbody>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Events.html#GdkEventType" title="enum GdkEventType"><span class="type">GdkEventType</span></a> <em class="structfield"><code><a name="GdkEventSelection.type"></a>type</code></em>;</p></td>
<td class="struct_member_description"><p>the type of the event (<a class="link" href="gdk3-Events.html#GDK-SELECTION-CLEAR:CAPS"><code class="literal">GDK_SELECTION_CLEAR</code></a>,
<a class="link" href="gdk3-Events.html#GDK-SELECTION-NOTIFY:CAPS"><code class="literal">GDK_SELECTION_NOTIFY</code></a> or <a class="link" href="gdk3-Events.html#GDK-SELECTION-REQUEST:CAPS"><code class="literal">GDK_SELECTION_REQUEST</code></a>).</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventSelection.window"></a>window</code></em>;</p></td>
<td class="struct_member_description"><p>the window which received the event.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gint8</span> <em class="structfield"><code><a name="GdkEventSelection.send-event"></a>send_event</code></em>;</p></td>
<td class="struct_member_description"><p><code class="literal">TRUE</code> if the event was sent explicitly.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Properties-and-Atoms.html#GdkAtom" title="GdkAtom"><span class="type">GdkAtom</span></a> <em class="structfield"><code><a name="GdkEventSelection.selection"></a>selection</code></em>;</p></td>
<td class="struct_member_description"><p>the selection.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Properties-and-Atoms.html#GdkAtom" title="GdkAtom"><span class="type">GdkAtom</span></a> <em class="structfield"><code><a name="GdkEventSelection.target"></a>target</code></em>;</p></td>
<td class="struct_member_description"><p>the target to which the selection should be converted.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Properties-and-Atoms.html#GdkAtom" title="GdkAtom"><span class="type">GdkAtom</span></a> <em class="structfield"><code><a name="GdkEventSelection.property"></a>property</code></em>;</p></td>
<td class="struct_member_description"><p>the property in which to place the result of the conversion.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">guint32</span> <em class="structfield"><code><a name="GdkEventSelection.time"></a>time</code></em>;</p></td>
<td class="struct_member_description"><p>the time of the event in milliseconds.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventSelection.requestor"></a>requestor</code></em>;</p></td>
<td class="struct_member_description"><p>the window on which to place <em class="parameter"><code>property</code></em>
or <code class="literal">NULL</code> if none.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="GdkEventDND"></a><h3>struct GdkEventDND</h3>
<pre class="programlisting">struct GdkEventDND {
  GdkEventType type;
  GdkWindow *window;
  gint8 send_event;
  GdkDragContext *context;

  guint32 time;
  gshort x_root, y_root;
};
</pre>
<p>Generated during DND operations.</p>
<div class="refsect3">
<a name="GdkEventDND.members"></a><h4>Members</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="300px" class="struct_members_name">
<col class="struct_members_description">
<col width="200px" class="struct_members_annotations">
</colgroup>
<tbody>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Events.html#GdkEventType" title="enum GdkEventType"><span class="type">GdkEventType</span></a> <em class="structfield"><code><a name="GdkEventDND.type"></a>type</code></em>;</p></td>
<td class="struct_member_description"><p>the type of the event (<a class="link" href="gdk3-Events.html#GDK-DRAG-ENTER:CAPS"><code class="literal">GDK_DRAG_ENTER</code></a>, <a class="link" href="gdk3-Events.html#GDK-DRAG-LEAVE:CAPS"><code class="literal">GDK_DRAG_LEAVE</code></a>,
<a class="link" href="gdk3-Events.html#GDK-DRAG-MOTION:CAPS"><code class="literal">GDK_DRAG_MOTION</code></a>, <a class="link" href="gdk3-Events.html#GDK-DRAG-STATUS:CAPS"><code class="literal">GDK_DRAG_STATUS</code></a>, <a class="link" href="gdk3-Events.html#GDK-DROP-START:CAPS"><code class="literal">GDK_DROP_START</code></a> or
<a class="link" href="gdk3-Events.html#GDK-DROP-FINISHED:CAPS"><code class="literal">GDK_DROP_FINISHED</code></a>).</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventDND.window"></a>window</code></em>;</p></td>
<td class="struct_member_description"><p>the window which received the event.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gint8</span> <em class="structfield"><code><a name="GdkEventDND.send-event"></a>send_event</code></em>;</p></td>
<td class="struct_member_description"><p><code class="literal">TRUE</code> if the event was sent explicitly.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Drag-and-Drop.html#GdkDragContext"><span class="type">GdkDragContext</span></a> *<em class="structfield"><code><a name="GdkEventDND.context"></a>context</code></em>;</p></td>
<td class="struct_member_description"><p>the <a class="link" href="gdk3-Drag-and-Drop.html#GdkDragContext"><span class="type">GdkDragContext</span></a> for the current DND operation.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">guint32</span> <em class="structfield"><code><a name="GdkEventDND.time"></a>time</code></em>;</p></td>
<td class="struct_member_description"><p>the time of the event in milliseconds.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gshort</span> <em class="structfield"><code><a name="GdkEventDND.x-root"></a>x_root</code></em>;</p></td>
<td class="struct_member_description"><p>the x coordinate of the pointer relative to the root of the
screen, only set for <a class="link" href="gdk3-Events.html#GDK-DRAG-MOTION:CAPS"><code class="literal">GDK_DRAG_MOTION</code></a> and <a class="link" href="gdk3-Events.html#GDK-DROP-START:CAPS"><code class="literal">GDK_DROP_START</code></a>.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gshort</span> <em class="structfield"><code><a name="GdkEventDND.y-root"></a>y_root</code></em>;</p></td>
<td class="struct_member_description"><p>the y coordinate of the pointer relative to the root of the
screen, only set for <a class="link" href="gdk3-Events.html#GDK-DRAG-MOTION:CAPS"><code class="literal">GDK_DRAG_MOTION</code></a> and <a class="link" href="gdk3-Events.html#GDK-DROP-START:CAPS"><code class="literal">GDK_DROP_START</code></a>.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="GdkEventProximity"></a><h3>struct GdkEventProximity</h3>
<pre class="programlisting">struct GdkEventProximity {
  GdkEventType type;
  GdkWindow *window;
  gint8 send_event;
  guint32 time;
  GdkDevice *device;
};
</pre>
<p>Proximity events are generated when using GDK’s wrapper for the
XInput extension. The XInput extension is an add-on for standard X
that allows you to use nonstandard devices such as graphics tablets.
A proximity event indicates that the stylus has moved in or out of
contact with the tablet, or perhaps that the user’s finger has moved
in or out of contact with a touch screen.</p>
<p>This event type will be used pretty rarely. It only is important for
XInput aware programs that are drawing their own cursor.</p>
<div class="refsect3">
<a name="GdkEventProximity.members"></a><h4>Members</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="300px" class="struct_members_name">
<col class="struct_members_description">
<col width="200px" class="struct_members_annotations">
</colgroup>
<tbody>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Events.html#GdkEventType" title="enum GdkEventType"><span class="type">GdkEventType</span></a> <em class="structfield"><code><a name="GdkEventProximity.type"></a>type</code></em>;</p></td>
<td class="struct_member_description"><p>the type of the event (<a class="link" href="gdk3-Events.html#GDK-PROXIMITY-IN:CAPS"><code class="literal">GDK_PROXIMITY_IN</code></a> or <a class="link" href="gdk3-Events.html#GDK-PROXIMITY-OUT:CAPS"><code class="literal">GDK_PROXIMITY_OUT</code></a>).</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventProximity.window"></a>window</code></em>;</p></td>
<td class="struct_member_description"><p>the window which received the event.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gint8</span> <em class="structfield"><code><a name="GdkEventProximity.send-event"></a>send_event</code></em>;</p></td>
<td class="struct_member_description"><p><code class="literal">TRUE</code> if the event was sent explicitly.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">guint32</span> <em class="structfield"><code><a name="GdkEventProximity.time"></a>time</code></em>;</p></td>
<td class="struct_member_description"><p>the time of the event in milliseconds.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="GdkDevice.html" title="GdkDevice"><span class="type">GdkDevice</span></a> *<em class="structfield"><code><a name="GdkEventProximity.device"></a>device</code></em>;</p></td>
<td class="struct_member_description"><p>the master device that the event originated from. Use
<a class="link" href="gdk3-Events.html#gdk-event-get-source-device" title="gdk_event_get_source_device ()"><code class="function">gdk_event_get_source_device()</code></a> to get the slave device.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="GdkEventWindowState"></a><h3>struct GdkEventWindowState</h3>
<pre class="programlisting">struct GdkEventWindowState {
  GdkEventType type;
  GdkWindow *window;
  gint8 send_event;
  GdkWindowState changed_mask;
  GdkWindowState new_window_state;
};
</pre>
<p>Generated when the state of a toplevel window changes.</p>
<div class="refsect3">
<a name="GdkEventWindowState.members"></a><h4>Members</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="300px" class="struct_members_name">
<col class="struct_members_description">
<col width="200px" class="struct_members_annotations">
</colgroup>
<tbody>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Events.html#GdkEventType" title="enum GdkEventType"><span class="type">GdkEventType</span></a> <em class="structfield"><code><a name="GdkEventWindowState.type"></a>type</code></em>;</p></td>
<td class="struct_member_description"><p>the type of the event (<a class="link" href="gdk3-Events.html#GDK-WINDOW-STATE:CAPS"><code class="literal">GDK_WINDOW_STATE</code></a>).</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventWindowState.window"></a>window</code></em>;</p></td>
<td class="struct_member_description"><p>the window which received the event.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gint8</span> <em class="structfield"><code><a name="GdkEventWindowState.send-event"></a>send_event</code></em>;</p></td>
<td class="struct_member_description"><p><code class="literal">TRUE</code> if the event was sent explicitly.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Event-Structures.html#GdkWindowState" title="enum GdkWindowState"><span class="type">GdkWindowState</span></a> <em class="structfield"><code><a name="GdkEventWindowState.changed-mask"></a>changed_mask</code></em>;</p></td>
<td class="struct_member_description"><p>mask specifying what flags have changed.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Event-Structures.html#GdkWindowState" title="enum GdkWindowState"><span class="type">GdkWindowState</span></a> <em class="structfield"><code><a name="GdkEventWindowState.new-window-state"></a>new_window_state</code></em>;</p></td>
<td class="struct_member_description"><p>the new window state, a combination of
<a class="link" href="gdk3-Event-Structures.html#GdkWindowState" title="enum GdkWindowState"><span class="type">GdkWindowState</span></a> bits.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="GdkEventSetting"></a><h3>struct GdkEventSetting</h3>
<pre class="programlisting">struct GdkEventSetting {
  GdkEventType type;
  GdkWindow *window;
  gint8 send_event;
  GdkSettingAction action;
  char *name;
};
</pre>
<p>Generated when a setting is modified.</p>
<div class="refsect3">
<a name="GdkEventSetting.members"></a><h4>Members</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="300px" class="struct_members_name">
<col class="struct_members_description">
<col width="200px" class="struct_members_annotations">
</colgroup>
<tbody>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Events.html#GdkEventType" title="enum GdkEventType"><span class="type">GdkEventType</span></a> <em class="structfield"><code><a name="GdkEventSetting.type"></a>type</code></em>;</p></td>
<td class="struct_member_description"><p>the type of the event (<a class="link" href="gdk3-Events.html#GDK-SETTING:CAPS"><code class="literal">GDK_SETTING</code></a>).</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventSetting.window"></a>window</code></em>;</p></td>
<td class="struct_member_description"><p>the window which received the event.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gint8</span> <em class="structfield"><code><a name="GdkEventSetting.send-event"></a>send_event</code></em>;</p></td>
<td class="struct_member_description"><p><code class="literal">TRUE</code> if the event was sent explicitly.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Event-Structures.html#GdkSettingAction" title="enum GdkSettingAction"><span class="type">GdkSettingAction</span></a> <em class="structfield"><code><a name="GdkEventSetting.action"></a>action</code></em>;</p></td>
<td class="struct_member_description"><p>what happened to the setting (<a class="link" href="gdk3-Event-Structures.html#GDK-SETTING-ACTION-NEW:CAPS"><code class="literal">GDK_SETTING_ACTION_NEW</code></a>,
<a class="link" href="gdk3-Event-Structures.html#GDK-SETTING-ACTION-CHANGED:CAPS"><code class="literal">GDK_SETTING_ACTION_CHANGED</code></a> or <a class="link" href="gdk3-Event-Structures.html#GDK-SETTING-ACTION-DELETED:CAPS"><code class="literal">GDK_SETTING_ACTION_DELETED</code></a>).</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">char</span> *<em class="structfield"><code><a name="GdkEventSetting.name"></a>name</code></em>;</p></td>
<td class="struct_member_description"><p>the name of the setting.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="GdkEventOwnerChange"></a><h3>struct GdkEventOwnerChange</h3>
<pre class="programlisting">struct GdkEventOwnerChange {
  GdkEventType type;
  GdkWindow *window;
  gint8 send_event;
  GdkWindow *owner;
  GdkOwnerChange reason;
  GdkAtom selection;
  guint32 time;
  guint32 selection_time;
};
</pre>
<p>Generated when the owner of a selection changes. On X11, this
information is only available if the X server supports the XFIXES
extension.</p>
<div class="refsect3">
<a name="GdkEventOwnerChange.members"></a><h4>Members</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="300px" class="struct_members_name">
<col class="struct_members_description">
<col width="200px" class="struct_members_annotations">
</colgroup>
<tbody>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Events.html#GdkEventType" title="enum GdkEventType"><span class="type">GdkEventType</span></a> <em class="structfield"><code><a name="GdkEventOwnerChange.type"></a>type</code></em>;</p></td>
<td class="struct_member_description"><p>the type of the event (<a class="link" href="gdk3-Events.html#GDK-OWNER-CHANGE:CAPS"><code class="literal">GDK_OWNER_CHANGE</code></a>).</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventOwnerChange.window"></a>window</code></em>;</p></td>
<td class="struct_member_description"><p>the window which received the event</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gint8</span> <em class="structfield"><code><a name="GdkEventOwnerChange.send-event"></a>send_event</code></em>;</p></td>
<td class="struct_member_description"><p><code class="literal">TRUE</code> if the event was sent explicitly.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventOwnerChange.owner"></a>owner</code></em>;</p></td>
<td class="struct_member_description"><p>the new owner of the selection, or <code class="literal">NULL</code> if there is none</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Event-Structures.html#GdkOwnerChange" title="enum GdkOwnerChange"><span class="type">GdkOwnerChange</span></a> <em class="structfield"><code><a name="GdkEventOwnerChange.reason"></a>reason</code></em>;</p></td>
<td class="struct_member_description"><p>the reason for the ownership change as a <a class="link" href="gdk3-Event-Structures.html#GdkOwnerChange" title="enum GdkOwnerChange"><span class="type">GdkOwnerChange</span></a> value</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Properties-and-Atoms.html#GdkAtom" title="GdkAtom"><span class="type">GdkAtom</span></a> <em class="structfield"><code><a name="GdkEventOwnerChange.selection"></a>selection</code></em>;</p></td>
<td class="struct_member_description"><p>the atom identifying the selection</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">guint32</span> <em class="structfield"><code><a name="GdkEventOwnerChange.time"></a>time</code></em>;</p></td>
<td class="struct_member_description"><p>the timestamp of the event</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">guint32</span> <em class="structfield"><code><a name="GdkEventOwnerChange.selection-time"></a>selection_time</code></em>;</p></td>
<td class="struct_member_description"><p>the time at which the selection ownership was taken
over</p></td>
<td class="struct_member_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<p class="since">Since: 2.6</p>
</div>
<hr>
<div class="refsect2">
<a name="GdkEventGrabBroken"></a><h3>struct GdkEventGrabBroken</h3>
<pre class="programlisting">struct GdkEventGrabBroken {
  GdkEventType type;
  GdkWindow *window;
  gint8 send_event;
  gboolean keyboard;
  gboolean implicit;
  GdkWindow *grab_window;
};
</pre>
<p>Generated when a pointer or keyboard grab is broken. On X11, this happens
when the grab window becomes unviewable (i.e. it or one of its ancestors
is unmapped), or if the same application grabs the pointer or keyboard
again. Note that implicit grabs (which are initiated by button presses)
can also cause <a class="link" href="gdk3-Event-Structures.html#GdkEventGrabBroken" title="struct GdkEventGrabBroken"><span class="type">GdkEventGrabBroken</span></a> events.</p>
<div class="refsect3">
<a name="GdkEventGrabBroken.members"></a><h4>Members</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="300px" class="struct_members_name">
<col class="struct_members_description">
<col width="200px" class="struct_members_annotations">
</colgroup>
<tbody>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Events.html#GdkEventType" title="enum GdkEventType"><span class="type">GdkEventType</span></a> <em class="structfield"><code><a name="GdkEventGrabBroken.type"></a>type</code></em>;</p></td>
<td class="struct_member_description"><p>the type of the event (<a class="link" href="gdk3-Events.html#GDK-GRAB-BROKEN:CAPS"><code class="literal">GDK_GRAB_BROKEN</code></a>)</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventGrabBroken.window"></a>window</code></em>;</p></td>
<td class="struct_member_description"><p>the window which received the event, i.e. the window
that previously owned the grab</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gint8</span> <em class="structfield"><code><a name="GdkEventGrabBroken.send-event"></a>send_event</code></em>;</p></td>
<td class="struct_member_description"><p><code class="literal">TRUE</code> if the event was sent explicitly.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gboolean</span> <em class="structfield"><code><a name="GdkEventGrabBroken.keyboard"></a>keyboard</code></em>;</p></td>
<td class="struct_member_description"><p><code class="literal">TRUE</code> if a keyboard grab was broken, <code class="literal">FALSE</code> if a pointer
grab was broken</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gboolean</span> <em class="structfield"><code><a name="GdkEventGrabBroken.implicit"></a>implicit</code></em>;</p></td>
<td class="struct_member_description"><p><code class="literal">TRUE</code> if the broken grab was implicit</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventGrabBroken.grab-window"></a>grab_window</code></em>;</p></td>
<td class="struct_member_description"><p>If this event is caused by another grab in the same
application, <em class="parameter"><code>grab_window</code></em>
contains the new grab window. Otherwise
<em class="parameter"><code>grab_window</code></em>
is <code class="literal">NULL</code>.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<p class="since">Since: 2.8</p>
</div>
<hr>
<div class="refsect2">
<a name="GdkEventTouchpadSwipe"></a><h3>struct GdkEventTouchpadSwipe</h3>
<pre class="programlisting">struct GdkEventTouchpadSwipe {
  GdkEventType type;
  GdkWindow *window;
  gint8 send_event;
  gint8 phase;
  gint8 n_fingers;
  guint32 time;
  gdouble x;
  gdouble y;
  gdouble dx;
  gdouble dy;
  gdouble x_root, y_root;
  guint state;
};
</pre>
<p>Generated during touchpad swipe gestures.</p>
<div class="refsect3">
<a name="GdkEventTouchpadSwipe.members"></a><h4>Members</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="300px" class="struct_members_name">
<col class="struct_members_description">
<col width="200px" class="struct_members_annotations">
</colgroup>
<tbody>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Events.html#GdkEventType" title="enum GdkEventType"><span class="type">GdkEventType</span></a> <em class="structfield"><code><a name="GdkEventTouchpadSwipe.type"></a>type</code></em>;</p></td>
<td class="struct_member_description"><p>the type of the event (<a class="link" href="gdk3-Events.html#GDK-TOUCHPAD-SWIPE:CAPS"><code class="literal">GDK_TOUCHPAD_SWIPE</code></a>)</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventTouchpadSwipe.window"></a>window</code></em>;</p></td>
<td class="struct_member_description"><p>the window which received the event</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gint8</span> <em class="structfield"><code><a name="GdkEventTouchpadSwipe.send-event"></a>send_event</code></em>;</p></td>
<td class="struct_member_description"><p><code class="literal">TRUE</code> if the event was sent explicitly</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gint8</span> <em class="structfield"><code><a name="GdkEventTouchpadSwipe.phase"></a>phase</code></em>;</p></td>
<td class="struct_member_description"><p>the current phase of the gesture</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gint8</span> <em class="structfield"><code><a name="GdkEventTouchpadSwipe.n-fingers"></a>n_fingers</code></em>;</p></td>
<td class="struct_member_description"><p>The number of fingers triggering the swipe</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">guint32</span> <em class="structfield"><code><a name="GdkEventTouchpadSwipe.time"></a>time</code></em>;</p></td>
<td class="struct_member_description"><p>the time of the event in milliseconds</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gdouble</span> <em class="structfield"><code><a name="GdkEventTouchpadSwipe.x"></a>x</code></em>;</p></td>
<td class="struct_member_description"><p>The X coordinate of the pointer</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gdouble</span> <em class="structfield"><code><a name="GdkEventTouchpadSwipe.y"></a>y</code></em>;</p></td>
<td class="struct_member_description"><p>The Y coordinate of the pointer</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gdouble</span> <em class="structfield"><code><a name="GdkEventTouchpadSwipe.dx"></a>dx</code></em>;</p></td>
<td class="struct_member_description"><p>Movement delta in the X axis of the swipe focal point</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gdouble</span> <em class="structfield"><code><a name="GdkEventTouchpadSwipe.dy"></a>dy</code></em>;</p></td>
<td class="struct_member_description"><p>Movement delta in the Y axis of the swipe focal point</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gdouble</span> <em class="structfield"><code><a name="GdkEventTouchpadSwipe.x-root"></a>x_root</code></em>;</p></td>
<td class="struct_member_description"><p>The X coordinate of the pointer, relative to the
root of the screen.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gdouble</span> <em class="structfield"><code><a name="GdkEventTouchpadSwipe.y-root"></a>y_root</code></em>;</p></td>
<td class="struct_member_description"><p>The Y coordinate of the pointer, relative to the
root of the screen.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">guint</span> <em class="structfield"><code><a name="GdkEventTouchpadSwipe.state"></a>state</code></em>;</p></td>
<td class="struct_member_description"><p>a bit-mask representing the state of
the modifier keys (e.g. Control, Shift and Alt) and the pointer
buttons. See <a class="link" href="gdk3-Windows.html#GdkModifierType" title="enum GdkModifierType"><span class="type">GdkModifierType</span></a>. </p></td>
<td class="struct_member_annotations"><span class="annotation">[<acronym title="Override the parsed C type with given type."><span class="acronym">type</span></acronym> GdkModifierType]</span></td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="GdkEventTouchpadPinch"></a><h3>struct GdkEventTouchpadPinch</h3>
<pre class="programlisting">struct GdkEventTouchpadPinch {
  GdkEventType type;
  GdkWindow *window;
  gint8 send_event;
  gint8 phase;
  gint8 n_fingers;
  guint32 time;
  gdouble x;
  gdouble y;
  gdouble dx;
  gdouble dy;
  gdouble angle_delta;
  gdouble scale;
  gdouble x_root, y_root;
  guint state;
};
</pre>
<p>Generated during touchpad swipe gestures.</p>
<div class="refsect3">
<a name="GdkEventTouchpadPinch.members"></a><h4>Members</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="300px" class="struct_members_name">
<col class="struct_members_description">
<col width="200px" class="struct_members_annotations">
</colgroup>
<tbody>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Events.html#GdkEventType" title="enum GdkEventType"><span class="type">GdkEventType</span></a> <em class="structfield"><code><a name="GdkEventTouchpadPinch.type"></a>type</code></em>;</p></td>
<td class="struct_member_description"><p>the type of the event (<a class="link" href="gdk3-Events.html#GDK-TOUCHPAD-PINCH:CAPS"><code class="literal">GDK_TOUCHPAD_PINCH</code></a>)</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventTouchpadPinch.window"></a>window</code></em>;</p></td>
<td class="struct_member_description"><p>the window which received the event</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gint8</span> <em class="structfield"><code><a name="GdkEventTouchpadPinch.send-event"></a>send_event</code></em>;</p></td>
<td class="struct_member_description"><p><code class="literal">TRUE</code> if the event was sent explicitly</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gint8</span> <em class="structfield"><code><a name="GdkEventTouchpadPinch.phase"></a>phase</code></em>;</p></td>
<td class="struct_member_description"><p>the current phase of the gesture</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gint8</span> <em class="structfield"><code><a name="GdkEventTouchpadPinch.n-fingers"></a>n_fingers</code></em>;</p></td>
<td class="struct_member_description"><p>The number of fingers triggering the pinch</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">guint32</span> <em class="structfield"><code><a name="GdkEventTouchpadPinch.time"></a>time</code></em>;</p></td>
<td class="struct_member_description"><p>the time of the event in milliseconds</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gdouble</span> <em class="structfield"><code><a name="GdkEventTouchpadPinch.x"></a>x</code></em>;</p></td>
<td class="struct_member_description"><p>The X coordinate of the pointer</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gdouble</span> <em class="structfield"><code><a name="GdkEventTouchpadPinch.y"></a>y</code></em>;</p></td>
<td class="struct_member_description"><p>The Y coordinate of the pointer</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gdouble</span> <em class="structfield"><code><a name="GdkEventTouchpadPinch.dx"></a>dx</code></em>;</p></td>
<td class="struct_member_description"><p>Movement delta in the X axis of the swipe focal point</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gdouble</span> <em class="structfield"><code><a name="GdkEventTouchpadPinch.dy"></a>dy</code></em>;</p></td>
<td class="struct_member_description"><p>Movement delta in the Y axis of the swipe focal point</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gdouble</span> <em class="structfield"><code><a name="GdkEventTouchpadPinch.angle-delta"></a>angle_delta</code></em>;</p></td>
<td class="struct_member_description"><p>The angle change in radians, negative angles
denote counter-clockwise movements</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gdouble</span> <em class="structfield"><code><a name="GdkEventTouchpadPinch.scale"></a>scale</code></em>;</p></td>
<td class="struct_member_description"><p>The current scale, relative to that at the time of
the corresponding <code class="literal">GDK_TOUCHPAD_GESTURE_PHASE_BEGIN</code> event</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gdouble</span> <em class="structfield"><code><a name="GdkEventTouchpadPinch.x-root"></a>x_root</code></em>;</p></td>
<td class="struct_member_description"><p>The X coordinate of the pointer, relative to the
root of the screen.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gdouble</span> <em class="structfield"><code><a name="GdkEventTouchpadPinch.y-root"></a>y_root</code></em>;</p></td>
<td class="struct_member_description"><p>The Y coordinate of the pointer, relative to the
root of the screen.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">guint</span> <em class="structfield"><code><a name="GdkEventTouchpadPinch.state"></a>state</code></em>;</p></td>
<td class="struct_member_description"><p>a bit-mask representing the state of
the modifier keys (e.g. Control, Shift and Alt) and the pointer
buttons. See <a class="link" href="gdk3-Windows.html#GdkModifierType" title="enum GdkModifierType"><span class="type">GdkModifierType</span></a>. </p></td>
<td class="struct_member_annotations"><span class="annotation">[<acronym title="Override the parsed C type with given type."><span class="acronym">type</span></acronym> GdkModifierType]</span></td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="GdkEventPadButton"></a><h3>struct GdkEventPadButton</h3>
<pre class="programlisting">struct GdkEventPadButton {
  GdkEventType type;
  GdkWindow *window;
  gint8 send_event;
  guint32 time;
  guint group;
  guint button;
  guint mode;
};
</pre>
<p>Generated during <a class="link" href="GdkDevice.html#GDK-SOURCE-TABLET-PAD:CAPS"><code class="literal">GDK_SOURCE_TABLET_PAD</code></a> button presses and releases.</p>
<div class="refsect3">
<a name="GdkEventPadButton.members"></a><h4>Members</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="300px" class="struct_members_name">
<col class="struct_members_description">
<col width="200px" class="struct_members_annotations">
</colgroup>
<tbody>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Events.html#GdkEventType" title="enum GdkEventType"><span class="type">GdkEventType</span></a> <em class="structfield"><code><a name="GdkEventPadButton.type"></a>type</code></em>;</p></td>
<td class="struct_member_description"><p>the type of the event (<a class="link" href="gdk3-Events.html#GDK-PAD-BUTTON-PRESS:CAPS"><code class="literal">GDK_PAD_BUTTON_PRESS</code></a> or <a class="link" href="gdk3-Events.html#GDK-PAD-BUTTON-RELEASE:CAPS"><code class="literal">GDK_PAD_BUTTON_RELEASE</code></a>).</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventPadButton.window"></a>window</code></em>;</p></td>
<td class="struct_member_description"><p>the window which received the event.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gint8</span> <em class="structfield"><code><a name="GdkEventPadButton.send-event"></a>send_event</code></em>;</p></td>
<td class="struct_member_description"><p><code class="literal">TRUE</code> if the event was sent explicitly.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">guint32</span> <em class="structfield"><code><a name="GdkEventPadButton.time"></a>time</code></em>;</p></td>
<td class="struct_member_description"><p>the time of the event in milliseconds.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">guint</span> <em class="structfield"><code><a name="GdkEventPadButton.group"></a>group</code></em>;</p></td>
<td class="struct_member_description"><p>the pad group the button belongs to. A <a class="link" href="GdkDevice.html#GDK-SOURCE-TABLET-PAD:CAPS"><code class="literal">GDK_SOURCE_TABLET_PAD</code></a> device
may have one or more groups containing a set of buttons/rings/strips each.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">guint</span> <em class="structfield"><code><a name="GdkEventPadButton.button"></a>button</code></em>;</p></td>
<td class="struct_member_description"><p>The pad button that was pressed.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">guint</span> <em class="structfield"><code><a name="GdkEventPadButton.mode"></a>mode</code></em>;</p></td>
<td class="struct_member_description"><p>The current mode of <em class="parameter"><code>group</code></em>
. Different groups in a <a class="link" href="GdkDevice.html#GDK-SOURCE-TABLET-PAD:CAPS"><code class="literal">GDK_SOURCE_TABLET_PAD</code></a>
device may have different current modes.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<p class="since">Since: <a class="link" href="api-index-3-22.html#api-index-3.22">3.22</a></p>
</div>
<hr>
<div class="refsect2">
<a name="GdkEventPadAxis"></a><h3>struct GdkEventPadAxis</h3>
<pre class="programlisting">struct GdkEventPadAxis {
  GdkEventType type;
  GdkWindow *window;
  gint8 send_event;
  guint32 time;
  guint group;
  guint index;
  guint mode;
  gdouble value;
};
</pre>
<p>Generated during <a class="link" href="GdkDevice.html#GDK-SOURCE-TABLET-PAD:CAPS"><code class="literal">GDK_SOURCE_TABLET_PAD</code></a> interaction with tactile sensors.</p>
<div class="refsect3">
<a name="GdkEventPadAxis.members"></a><h4>Members</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="300px" class="struct_members_name">
<col class="struct_members_description">
<col width="200px" class="struct_members_annotations">
</colgroup>
<tbody>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Events.html#GdkEventType" title="enum GdkEventType"><span class="type">GdkEventType</span></a> <em class="structfield"><code><a name="GdkEventPadAxis.type"></a>type</code></em>;</p></td>
<td class="struct_member_description"><p>the type of the event (<a class="link" href="gdk3-Events.html#GDK-PAD-RING:CAPS"><code class="literal">GDK_PAD_RING</code></a> or <a class="link" href="gdk3-Events.html#GDK-PAD-STRIP:CAPS"><code class="literal">GDK_PAD_STRIP</code></a>).</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventPadAxis.window"></a>window</code></em>;</p></td>
<td class="struct_member_description"><p>the window which received the event.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gint8</span> <em class="structfield"><code><a name="GdkEventPadAxis.send-event"></a>send_event</code></em>;</p></td>
<td class="struct_member_description"><p><code class="literal">TRUE</code> if the event was sent explicitly.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">guint32</span> <em class="structfield"><code><a name="GdkEventPadAxis.time"></a>time</code></em>;</p></td>
<td class="struct_member_description"><p>the time of the event in milliseconds.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">guint</span> <em class="structfield"><code><a name="GdkEventPadAxis.group"></a>group</code></em>;</p></td>
<td class="struct_member_description"><p>the pad group the ring/strip belongs to. A <a class="link" href="GdkDevice.html#GDK-SOURCE-TABLET-PAD:CAPS"><code class="literal">GDK_SOURCE_TABLET_PAD</code></a>
device may have one or more groups containing a set of buttons/rings/strips
each.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">guint</span> <em class="structfield"><code><a name="GdkEventPadAxis.index"></a>index</code></em>;</p></td>
<td class="struct_member_description"><p>number of strip/ring that was interacted. This number is 0-indexed.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">guint</span> <em class="structfield"><code><a name="GdkEventPadAxis.mode"></a>mode</code></em>;</p></td>
<td class="struct_member_description"><p>The current mode of <em class="parameter"><code>group</code></em>
. Different groups in a <a class="link" href="GdkDevice.html#GDK-SOURCE-TABLET-PAD:CAPS"><code class="literal">GDK_SOURCE_TABLET_PAD</code></a>
device may have different current modes.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gdouble</span> <em class="structfield"><code><a name="GdkEventPadAxis.value"></a>value</code></em>;</p></td>
<td class="struct_member_description"><p>The current value for the given axis.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<p class="since">Since: <a class="link" href="api-index-3-22.html#api-index-3.22">3.22</a></p>
</div>
<hr>
<div class="refsect2">
<a name="GdkEventPadGroupMode"></a><h3>struct GdkEventPadGroupMode</h3>
<pre class="programlisting">struct GdkEventPadGroupMode {
  GdkEventType type;
  GdkWindow *window;
  gint8 send_event;
  guint32 time;
  guint group;
  guint mode;
};
</pre>
<p>Generated during <a class="link" href="GdkDevice.html#GDK-SOURCE-TABLET-PAD:CAPS"><code class="literal">GDK_SOURCE_TABLET_PAD</code></a> mode switches in a group.</p>
<div class="refsect3">
<a name="GdkEventPadGroupMode.members"></a><h4>Members</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="300px" class="struct_members_name">
<col class="struct_members_description">
<col width="200px" class="struct_members_annotations">
</colgroup>
<tbody>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Events.html#GdkEventType" title="enum GdkEventType"><span class="type">GdkEventType</span></a> <em class="structfield"><code><a name="GdkEventPadGroupMode.type"></a>type</code></em>;</p></td>
<td class="struct_member_description"><p>the type of the event (<a class="link" href="gdk3-Events.html#GDK-PAD-GROUP-MODE:CAPS"><code class="literal">GDK_PAD_GROUP_MODE</code></a>).</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *<em class="structfield"><code><a name="GdkEventPadGroupMode.window"></a>window</code></em>;</p></td>
<td class="struct_member_description"><p>the window which received the event.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">gint8</span> <em class="structfield"><code><a name="GdkEventPadGroupMode.send-event"></a>send_event</code></em>;</p></td>
<td class="struct_member_description"><p><code class="literal">TRUE</code> if the event was sent explicitly.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">guint32</span> <em class="structfield"><code><a name="GdkEventPadGroupMode.time"></a>time</code></em>;</p></td>
<td class="struct_member_description"><p>the time of the event in milliseconds.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">guint</span> <em class="structfield"><code><a name="GdkEventPadGroupMode.group"></a>group</code></em>;</p></td>
<td class="struct_member_description"><p>the pad group that is switching mode. A <a class="link" href="GdkDevice.html#GDK-SOURCE-TABLET-PAD:CAPS"><code class="literal">GDK_SOURCE_TABLET_PAD</code></a>
device may have one or more groups containing a set of buttons/rings/strips
each.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><span class="type">guint</span> <em class="structfield"><code><a name="GdkEventPadGroupMode.mode"></a>mode</code></em>;</p></td>
<td class="struct_member_description"><p>The new mode of <em class="parameter"><code>group</code></em>
. Different groups in a <a class="link" href="GdkDevice.html#GDK-SOURCE-TABLET-PAD:CAPS"><code class="literal">GDK_SOURCE_TABLET_PAD</code></a>
device may have different current modes.</p></td>
<td class="struct_member_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<p class="since">Since: <a class="link" href="api-index-3-22.html#api-index-3.22">3.22</a></p>
</div>
<hr>
<div class="refsect2">
<a name="GdkScrollDirection"></a><h3>enum GdkScrollDirection</h3>
<p>Specifies the direction for <a class="link" href="gdk3-Event-Structures.html#GdkEventScroll" title="struct GdkEventScroll"><span class="type">GdkEventScroll</span></a>.</p>
<div class="refsect3">
<a name="GdkScrollDirection.members"></a><h4>Members</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="300px" class="enum_members_name">
<col class="enum_members_description">
<col width="200px" class="enum_members_annotations">
</colgroup>
<tbody>
<tr>
<td class="enum_member_name"><p><a name="GDK-SCROLL-UP:CAPS"></a>GDK_SCROLL_UP</p></td>
<td class="enum_member_description">
<p>the window is scrolled up.</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GDK-SCROLL-DOWN:CAPS"></a>GDK_SCROLL_DOWN</p></td>
<td class="enum_member_description">
<p>the window is scrolled down.</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GDK-SCROLL-LEFT:CAPS"></a>GDK_SCROLL_LEFT</p></td>
<td class="enum_member_description">
<p>the window is scrolled to the left.</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GDK-SCROLL-RIGHT:CAPS"></a>GDK_SCROLL_RIGHT</p></td>
<td class="enum_member_description">
<p>the window is scrolled to the right.</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GDK-SCROLL-SMOOTH:CAPS"></a>GDK_SCROLL_SMOOTH</p></td>
<td class="enum_member_description">
<p>the scrolling is determined by the delta values
in <a class="link" href="gdk3-Event-Structures.html#GdkEventScroll" title="struct GdkEventScroll"><span class="type">GdkEventScroll</span></a>. See <a class="link" href="gdk3-Events.html#gdk-event-get-scroll-deltas" title="gdk_event_get_scroll_deltas ()"><code class="function">gdk_event_get_scroll_deltas()</code></a>. Since: 3.4</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="GdkVisibilityState"></a><h3>enum GdkVisibilityState</h3>
<p>Specifies the visiblity status of a window for a <a class="link" href="gdk3-Event-Structures.html#GdkEventVisibility" title="struct GdkEventVisibility"><span class="type">GdkEventVisibility</span></a>.</p>
<div class="refsect3">
<a name="GdkVisibilityState.members"></a><h4>Members</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="300px" class="enum_members_name">
<col class="enum_members_description">
<col width="200px" class="enum_members_annotations">
</colgroup>
<tbody>
<tr>
<td class="enum_member_name"><p><a name="GDK-VISIBILITY-UNOBSCURED:CAPS"></a>GDK_VISIBILITY_UNOBSCURED</p></td>
<td class="enum_member_description">
<p>the window is completely visible.</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GDK-VISIBILITY-PARTIAL:CAPS"></a>GDK_VISIBILITY_PARTIAL</p></td>
<td class="enum_member_description">
<p>the window is partially visible.</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GDK-VISIBILITY-FULLY-OBSCURED:CAPS"></a>GDK_VISIBILITY_FULLY_OBSCURED</p></td>
<td class="enum_member_description">
<p>the window is not visible at all.</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="GdkCrossingMode"></a><h3>enum GdkCrossingMode</h3>
<p>Specifies the crossing mode for <a class="link" href="gdk3-Event-Structures.html#GdkEventCrossing" title="struct GdkEventCrossing"><span class="type">GdkEventCrossing</span></a>.</p>
<div class="refsect3">
<a name="GdkCrossingMode.members"></a><h4>Members</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="300px" class="enum_members_name">
<col class="enum_members_description">
<col width="200px" class="enum_members_annotations">
</colgroup>
<tbody>
<tr>
<td class="enum_member_name"><p><a name="GDK-CROSSING-NORMAL:CAPS"></a>GDK_CROSSING_NORMAL</p></td>
<td class="enum_member_description">
<p>crossing because of pointer motion.</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GDK-CROSSING-GRAB:CAPS"></a>GDK_CROSSING_GRAB</p></td>
<td class="enum_member_description">
<p>crossing because a grab is activated.</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GDK-CROSSING-UNGRAB:CAPS"></a>GDK_CROSSING_UNGRAB</p></td>
<td class="enum_member_description">
<p>crossing because a grab is deactivated.</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GDK-CROSSING-GTK-GRAB:CAPS"></a>GDK_CROSSING_GTK_GRAB</p></td>
<td class="enum_member_description">
<p>crossing because a GTK+ grab is activated.</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GDK-CROSSING-GTK-UNGRAB:CAPS"></a>GDK_CROSSING_GTK_UNGRAB</p></td>
<td class="enum_member_description">
<p>crossing because a GTK+ grab is deactivated.</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GDK-CROSSING-STATE-CHANGED:CAPS"></a>GDK_CROSSING_STATE_CHANGED</p></td>
<td class="enum_member_description">
<p>crossing because a GTK+ widget changed
state (e.g. sensitivity).</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GDK-CROSSING-TOUCH-BEGIN:CAPS"></a>GDK_CROSSING_TOUCH_BEGIN</p></td>
<td class="enum_member_description">
<p>crossing because a touch sequence has begun,
this event is synthetic as the pointer might have not left the window.</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GDK-CROSSING-TOUCH-END:CAPS"></a>GDK_CROSSING_TOUCH_END</p></td>
<td class="enum_member_description">
<p>crossing because a touch sequence has ended,
this event is synthetic as the pointer might have not left the window.</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GDK-CROSSING-DEVICE-SWITCH:CAPS"></a>GDK_CROSSING_DEVICE_SWITCH</p></td>
<td class="enum_member_description">
<p>crossing because of a device switch (i.e.
a mouse taking control of the pointer after a touch device), this event
is synthetic as the pointer didn’t leave the window.</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="GdkNotifyType"></a><h3>enum GdkNotifyType</h3>
<p>Specifies the kind of crossing for <a class="link" href="gdk3-Event-Structures.html#GdkEventCrossing" title="struct GdkEventCrossing"><span class="type">GdkEventCrossing</span></a>.</p>
<p>See the X11 protocol specification of LeaveNotify for
full details of crossing event generation.</p>
<div class="refsect3">
<a name="GdkNotifyType.members"></a><h4>Members</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="300px" class="enum_members_name">
<col class="enum_members_description">
<col width="200px" class="enum_members_annotations">
</colgroup>
<tbody>
<tr>
<td class="enum_member_name"><p><a name="GDK-NOTIFY-ANCESTOR:CAPS"></a>GDK_NOTIFY_ANCESTOR</p></td>
<td class="enum_member_description">
<p>the window is entered from an ancestor or
left towards an ancestor.</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GDK-NOTIFY-VIRTUAL:CAPS"></a>GDK_NOTIFY_VIRTUAL</p></td>
<td class="enum_member_description">
<p>the pointer moves between an ancestor and an
inferior of the window.</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GDK-NOTIFY-INFERIOR:CAPS"></a>GDK_NOTIFY_INFERIOR</p></td>
<td class="enum_member_description">
<p>the window is entered from an inferior or
left towards an inferior.</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GDK-NOTIFY-NONLINEAR:CAPS"></a>GDK_NOTIFY_NONLINEAR</p></td>
<td class="enum_member_description">
<p>the window is entered from or left towards
a window which is neither an ancestor nor an inferior.</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GDK-NOTIFY-NONLINEAR-VIRTUAL:CAPS"></a>GDK_NOTIFY_NONLINEAR_VIRTUAL</p></td>
<td class="enum_member_description">
<p>the pointer moves between two windows
which are not ancestors of each other and the window is part of
the ancestor chain between one of these windows and their least
common ancestor.</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GDK-NOTIFY-UNKNOWN:CAPS"></a>GDK_NOTIFY_UNKNOWN</p></td>
<td class="enum_member_description">
<p>an unknown type of enter/leave event occurred.</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="GdkPropertyState"></a><h3>enum GdkPropertyState</h3>
<p>Specifies the type of a property change for a <a class="link" href="gdk3-Event-Structures.html#GdkEventProperty" title="struct GdkEventProperty"><span class="type">GdkEventProperty</span></a>.</p>
<div class="refsect3">
<a name="GdkPropertyState.members"></a><h4>Members</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="300px" class="enum_members_name">
<col class="enum_members_description">
<col width="200px" class="enum_members_annotations">
</colgroup>
<tbody>
<tr>
<td class="enum_member_name"><p><a name="GDK-PROPERTY-NEW-VALUE:CAPS"></a>GDK_PROPERTY_NEW_VALUE</p></td>
<td class="enum_member_description">
<p>the property value was changed.</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GDK-PROPERTY-DELETE:CAPS"></a>GDK_PROPERTY_DELETE</p></td>
<td class="enum_member_description">
<p>the property was deleted.</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="GdkWindowState"></a><h3>enum GdkWindowState</h3>
<p>Specifies the state of a toplevel window.</p>
<div class="refsect3">
<a name="GdkWindowState.members"></a><h4>Members</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="300px" class="enum_members_name">
<col class="enum_members_description">
<col width="200px" class="enum_members_annotations">
</colgroup>
<tbody>
<tr>
<td class="enum_member_name"><p><a name="GDK-WINDOW-STATE-WITHDRAWN:CAPS"></a>GDK_WINDOW_STATE_WITHDRAWN</p></td>
<td class="enum_member_description">
<p>the window is not shown.</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GDK-WINDOW-STATE-ICONIFIED:CAPS"></a>GDK_WINDOW_STATE_ICONIFIED</p></td>
<td class="enum_member_description">
<p>the window is minimized.</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GDK-WINDOW-STATE-MAXIMIZED:CAPS"></a>GDK_WINDOW_STATE_MAXIMIZED</p></td>
<td class="enum_member_description">
<p>the window is maximized.</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GDK-WINDOW-STATE-STICKY:CAPS"></a>GDK_WINDOW_STATE_STICKY</p></td>
<td class="enum_member_description">
<p>the window is sticky.</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GDK-WINDOW-STATE-FULLSCREEN:CAPS"></a>GDK_WINDOW_STATE_FULLSCREEN</p></td>
<td class="enum_member_description">
<p>the window is maximized without
decorations.</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GDK-WINDOW-STATE-ABOVE:CAPS"></a>GDK_WINDOW_STATE_ABOVE</p></td>
<td class="enum_member_description">
<p>the window is kept above other windows.</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GDK-WINDOW-STATE-BELOW:CAPS"></a>GDK_WINDOW_STATE_BELOW</p></td>
<td class="enum_member_description">
<p>the window is kept below other windows.</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GDK-WINDOW-STATE-FOCUSED:CAPS"></a>GDK_WINDOW_STATE_FOCUSED</p></td>
<td class="enum_member_description">
<p>the window is presented as focused (with active decorations).</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GDK-WINDOW-STATE-TILED:CAPS"></a>GDK_WINDOW_STATE_TILED</p></td>
<td class="enum_member_description">
<p>the window is in a tiled state, Since 3.10. Since 3.22.23, this
is deprecated in favor of per-edge information.</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GDK-WINDOW-STATE-TOP-TILED:CAPS"></a>GDK_WINDOW_STATE_TOP_TILED</p></td>
<td class="enum_member_description">
<p>whether the top edge is tiled, Since 3.22.23</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GDK-WINDOW-STATE-TOP-RESIZABLE:CAPS"></a>GDK_WINDOW_STATE_TOP_RESIZABLE</p></td>
<td class="enum_member_description">
<p>whether the top edge is resizable, Since 3.22.23</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GDK-WINDOW-STATE-RIGHT-TILED:CAPS"></a>GDK_WINDOW_STATE_RIGHT_TILED</p></td>
<td class="enum_member_description">
<p>whether the right edge is tiled, Since 3.22.23</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GDK-WINDOW-STATE-RIGHT-RESIZABLE:CAPS"></a>GDK_WINDOW_STATE_RIGHT_RESIZABLE</p></td>
<td class="enum_member_description">
<p>whether the right edge is resizable, Since 3.22.23</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GDK-WINDOW-STATE-BOTTOM-TILED:CAPS"></a>GDK_WINDOW_STATE_BOTTOM_TILED</p></td>
<td class="enum_member_description">
<p>whether the bottom edge is tiled, Since 3.22.23</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GDK-WINDOW-STATE-BOTTOM-RESIZABLE:CAPS"></a>GDK_WINDOW_STATE_BOTTOM_RESIZABLE</p></td>
<td class="enum_member_description">
<p>whether the bottom edge is resizable, Since 3.22.23</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GDK-WINDOW-STATE-LEFT-TILED:CAPS"></a>GDK_WINDOW_STATE_LEFT_TILED</p></td>
<td class="enum_member_description">
<p>whether the left edge is tiled, Since 3.22.23</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GDK-WINDOW-STATE-LEFT-RESIZABLE:CAPS"></a>GDK_WINDOW_STATE_LEFT_RESIZABLE</p></td>
<td class="enum_member_description">
<p>whether the left edge is resizable, Since 3.22.23</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="GdkSettingAction"></a><h3>enum GdkSettingAction</h3>
<p>Specifies the kind of modification applied to a setting in a
<a class="link" href="gdk3-Event-Structures.html#GdkEventSetting" title="struct GdkEventSetting"><span class="type">GdkEventSetting</span></a>.</p>
<div class="refsect3">
<a name="GdkSettingAction.members"></a><h4>Members</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="300px" class="enum_members_name">
<col class="enum_members_description">
<col width="200px" class="enum_members_annotations">
</colgroup>
<tbody>
<tr>
<td class="enum_member_name"><p><a name="GDK-SETTING-ACTION-NEW:CAPS"></a>GDK_SETTING_ACTION_NEW</p></td>
<td class="enum_member_description">
<p>a setting was added.</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GDK-SETTING-ACTION-CHANGED:CAPS"></a>GDK_SETTING_ACTION_CHANGED</p></td>
<td class="enum_member_description">
<p>a setting was changed.</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GDK-SETTING-ACTION-DELETED:CAPS"></a>GDK_SETTING_ACTION_DELETED</p></td>
<td class="enum_member_description">
<p>a setting was deleted.</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="GdkOwnerChange"></a><h3>enum GdkOwnerChange</h3>
<p>Specifies why a selection ownership was changed.</p>
<div class="refsect3">
<a name="GdkOwnerChange.members"></a><h4>Members</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="300px" class="enum_members_name">
<col class="enum_members_description">
<col width="200px" class="enum_members_annotations">
</colgroup>
<tbody>
<tr>
<td class="enum_member_name"><p><a name="GDK-OWNER-CHANGE-NEW-OWNER:CAPS"></a>GDK_OWNER_CHANGE_NEW_OWNER</p></td>
<td class="enum_member_description">
<p>some other app claimed the ownership</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GDK-OWNER-CHANGE-DESTROY:CAPS"></a>GDK_OWNER_CHANGE_DESTROY</p></td>
<td class="enum_member_description">
<p>the window was destroyed</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GDK-OWNER-CHANGE-CLOSE:CAPS"></a>GDK_OWNER_CHANGE_CLOSE</p></td>
<td class="enum_member_description">
<p>the client was closed</p>
</td>
<td class="enum_member_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
</div>
</div>
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